Following a detailed appraisal, the Cologne district authority has granted Bayer MaterialScience the permit to build and operate the new high-tech facility for the production of the chemical TDI (toluene diisocyanate) at Chempark Dormagen
TDI is needed as a precursor for the manufacture of flexible polyurethane foams to make products such as high-quality foams for mattresses
With an annual capacity of 300,000 metric tons
the future world-scale plant is a key part of a long-term investment strategy at Bayer MaterialScience
The construction phase of the project will create between 500 and 1,500 additional jobs
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DORMAGEN, Germany, Oct. 30, 2024 (GLOBE NEWSWIRE) -- GXO Logistics, Inc. (NYSE: GXO)
the world's largest pure-play contract logistics provider
today announced its state-of-the-art 36,000 square meter multi-tenant warehouse in Dormagen near Düsseldorf is completely at full capacity an important milestone in the US company’s growth strategy in Germany
“We see a long runway for growth in the German contract logistics market where demand for increased supply chain efficiency and modernization are driving strong demand for logistics expertise,” said Richard Cawston
“The market's high demand for modern technology-supported
tailor-made and agile logistics solutions makes GXO an ideal partner for companies operating in Germany.”
the industry-leading repair and returns service for consumer electronics
The end-to-end service offering includes repairs
helping clients achieve their sustainability goals
Germany is a long-term strategic growth market for GXO
and the company plans to significantly expand its activities in the region over the coming years
GXO announced a 20-year partnership with Levi Strauss & Co
to manage operations at a state-of-the-art Germany distribution center in Dorsten
as well as a long-term contract with Tchibo
a leading German retailer and coffee distributor
to operate one of the largest high-bay warehouses in Europe
sustainability and creating a diverse and inclusive workplace for its employees
Anne Lafourcade +33 (0)6 75 22 52 90 anne.lafourcade@gxo.com
Covestro officially commissioned the plant and announced its new target for increasing energy efficiency in production
The German battery recycling company Cylib has started construction of its first industrial plant at Chempark Dormagen in North Rhine-Westphalia
The plant is scheduled to be commissioned in 2026 with an annual recycling capacity of 30,000 tonnes
it will recycle end-of-life batteries and will create around 170 jobs in the region
Cylib acquired the 236,000 square ft (22,000 m²) site in a chemical park managed by Currenta
The facility will focus on recycling raw materials from lithium-ion batteries
“implementing a water-based lithium and graphite recovery
reducing the environmental footprint (GHG-potential) by 30% compared to conventional methods,” Cylib writes
added: “Our goal is to become Europe’s leading sustainable chemical park
The new industrial move in battery recycling and our shared commitment to the Dormagen ecosystem perfectly align with our strategy.”
“The existing chemical infrastructure at Chempark offers Cylib significant advantages in terms of speed on our path to large-scale industrialization,” notes Paul Sabarny
“We will leverage the potential of the ecosystem at Chempark Dormagen to make our sustainable products globally accessible,” added Dr Gideon Schwich
Just a few months ago, Cylib announced that it had closed a financing round worth 55 million euros, and announced intentions to “scale up production on an industrial scale and expand the interdisciplinary team.” In 2023, the company opened its first pilot recycling plant
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Volume 5 - 2018 | https://doi.org/10.3389/frobt.2018.00035
Computational approaches to the analysis of collective behavior in social insects increasingly rely on motion paths as an intermediate data layer from which one can infer individual behaviors or social interactions
Honey bees are a popular model for learning and memory
Previous experience has been shown to affect and modulate future social interactions
no lifetime history observations have been reported for all bees of a colony
In a previous work we introduced a recording setup customized to track up to 4,000 marked bees over several weeks
Due to detection and decoding errors of the bee markers
linking the correct correspondences through time is non-trivial
In this contribution we present an in-depth description of the underlying multi-step algorithm which produces motion paths
and also improves the marker decoding accuracy significantly
The proposed solution employs two classifiers to predict the correspondence of two consecutive detections in the first step
We automatically tracked ~2,000 marked honey bees over 10 weeks with inexpensive recording hardware using markers without any error correction bits
We found that the proposed two-step tracking reduced incorrect ID decodings from initially ~13% to around 2% post-tracking
we publish the first trajectory dataset for all bees in a colony
extracted from ~3 million images covering 3 days
We invite researchers to join the collective scientific effort to investigate this intriguing animal system
All components of our system are open-source
The various locations a forager visits might be dispersed over large distances (up to several kilometers around the hive) and each site might offer different qualities of food
no two individuals share the same history and experiences
Evaluating how personal experience shapes the emergence of collective behavior and how individual information is communicated to and processed by the colony requires robust identification of individual bees over long time periods
Research questions requiring multiple properties
or long time frames are limited by the costs of manual labor
Tracking bees within a colony is a particularly challenging task due to dense populations
and a significant portion of the colony frequently leaving the hive
The exploration flights of foragers might take several hours
guard bees might stay outside the entire day to inspect incoming individuals
The observation of individual activity over many weeks
requires robust means for unique identification
For a system that robustly decodes the identity of a given detection, the tracking task reduces to simply connecting matching IDs. Recently, three marker-based insect tracking systems (Mersch et al., 2013; Crall et al., 2015; Gernat et al., 2018) have been proposed that use a binary code with up to 26 bits for error correction (Thompson, 1983)
The decoding process can reliably detect and correct errors
reject a detection that can not be decoded
There are two disadvantages to this approach
error correction requires relatively expensive recording equipment (most systems use at least a 20 MP sensor with a high quality lens)
detections that could not be decoded can usually not be integrated into the trajectory
effectively reducing the detection accuracy and sample rate
Linking detections only based on matching IDs would quickly accumulate errors
long-term trajectories would exhibit gaps or jumps between individuals
requires a more elaborate tracking algorithm
Figure 1. (A) Schematic representation of the setup. Each side of the comb is recorded by two 12 MP PointGray Flea3 cameras. The pictures have an overlap of several centimeters on each side. (B) The recording-setup used in summer 2015. The comb, cameras, and the infrared lights are depicted, the tube that can be used by the bees to leave the setup is not visible. During recording, the setup is covered. Figures adapted from Wario et al. (2015)
The data processing steps of the BeesBook project
The images captured by the recording setup are compressed on-the-fly to videos containing 1,024 frames each
The video data is then transferred to a large storage from where it can be accessed by the pipeline for processing
Preprocessing: histogram equalization and subsampling for the localizer
Localization: bee markers are localized using a convolutional neural network
Decoding: a second network decodes the IDs and rotation angles
Stitching: the image coordinates of the tags are transformed to hive coordinates and duplicate data in regions where images overlap are removed
Figure 3. (A) The tag-design in the BeesBook project uses 12 coding segments arranged in an arc around two semi-circles that encode the orientation of the bee. The tag is glued onto the thorax such that the white semi-circle is rotated toward the bee's head. Figure adapted from Wario (2017)
The round and curved tags are designed to endure heavy duty activities such as cell inspections and foraging trips
Since our target subjects may leave the area under observation at any time
the animal's identity cannot be preserved by tracking alone
We require some means of identification for a new detection
whether it be paint marks or number tags on the animals
or identity-preserving descriptors extracted from the detection
While color codes are infeasible with monochromatic imaging, using image statistics to fingerprint sequences of visible animals (Kühl and Burghardt, 2013; Wang and Yeung, 2013; Pérez-Escudero et al., 2014) may work even with unstructured paint markers
Merging tracklets after occlusions can then be done by matching fingerprints
it remains untested whether these approaches can resolve the numerous ambiguities in long-term observations of many hundreds or thousands of bees that may leave the hive for several hours
we describe the features that we used to train machine learning classifiers to link individual detections and short tracklets in a crowded bee hive
We evaluate our results with respect to path and ID correctness
We conclude that long-term tracking can be performed without marker-based error correction codes
be conducted without expensive high-resolution
decoding errors in simple markers can be mitigated by the proposed tracking solution
leading to a higher final accuracy of the assigned IDs compared to other marker-based systems that do not employ a tracking step
The tracking problem is defined as follows: Given a set of detections (timestamp
find correct correspondences among detections over time (tracks) and assign the correct ID to each track
The ID information of the detections can contain errors
correct correspondences between detections of consecutive frames might not exist due to missing detections caused by occluded markers
the ID information consists of a number in the range of 0 to 4,095
Each bit is given as a value between 0.0 and 1.0 which corresponds to the probability that the bit is set
The first step connects detections from successive frames to tracklets without gaps
At time step t only detections within a certain distance are considered
Even if a candidate has the same ID (top-most candidate with ID 42) it can be disregarded
The correct candidate may be detected with an erroneous ID (see t−1) or may even not be detected at all by the computer vision process
There may be close incorrect candidates that have to be rejected (candidate with ID 43 at t+1)
The model assigns a correspondence probability to all the candidates
If none of them receive a sufficient score the tracklet is closed
In time step t+3 a new detection with ID 42 occurs again and is extended into a second tracklet
these tracklets are combined to a larger tracklet or track
The first tracking step considers detections in successive frames
we consider only sufficiently close detections (we use approximately 200 pixels
From these candidate pairs we extract three features:
Euclidean distance between the first detection and its potential successor
Angular difference of both detections' orientations on the comb plane
Manhattan distance between both detections' ID probabilities
This SVM can then be used get the probability of correspondence for pairs of detections that were not included in the training data
we iterate through the recorded data frame by frame and keep a list of open tracklets
we have one open tracklet for each detection of the first frame
we use the SVM to score all new candidates against the last detection of each open tracklet
The Hungarian algorithm is then used to assign the candidate detections to the open tracklets
Tracklets are closed and not further expanded if their best candidate has a probability lower than 0.5
Detections that could not be assigned to an existing open tracklet are used to begin a new open tracklet that can be expanded in the next time step
The first step yields a set of short tracklets that do not contain gaps and that could be connected with a high confidence
The second tracking step merges these tracklets into longer tracks that can contain gaps of variable duration (for distributions of tracklet and gap length in our data see section 3)
Note that a tracklet could consist of a single detection or that its corresponding consecutive tracklet could still begin in the next time step without a gap
To reduce computational complexity we define a maximum gap length of 14 time steps (~4 s in our recordings)
we use the ground truth dataset to create training samples for a machine learning classifier
fragments that should be classified as belonging together) by splitting each manually labeled track once at each time step
Negative samples are generated from each pair of tracks with different IDs which overlapped in time with a maximum gap size of 14
These are also split at all possible time steps
To include both more positive samples and more short track fragments in the training data
we additionally use every correct sub-track of length 3 or less and again split it at all possible locations
This way we generated 1,021,848 training pairs
In preliminary tests, we found that for the given task of finding correct correspondences between tracklets, a random forest classifier performed best among a selection of classifiers available in scikit-learn (Boenisch, 2017)
Tracklets with two or more detections allow for more complex and discriminative features compared to those used in the first step
matching tracklets separated by longer gaps may require features that reflect a long-term trend (e.g.
Manhattan distance of both tracklets' bitwise averaged IDs
Euclidean distance of last detection of tracklet 1 to first detection of tracklet 2
Forward error: Euclidean distance of linear extrapolation of last motion in first tracklet to first detection in second tracklet
Backward error: Euclidean distance of linear extrapolation of first motion in second tracklet to last detection in first tracklet
Angular difference of tag orientation between the last detection of the first tracklet and the first detection of the second tracklet
Difference of confidence: All IDs in both tracklets are averaged with a bitwise median
we select the bit that is closest to 0.5 for each tracklet
calculate the absolute difference to 0.5 (the confidence) and compute the absolute difference of these two confidences
The spatial features used in the second tracking step
(A) Euclidean distance between the last detection of tracklet 1 and the first detection of tracklet 2
(B) Forward error: Euclidean distance of the extrapolation of the last movement vector in tracklet 1 to the first detection in tracklet 2
(C) Angular difference between the tag orientations of the last detection in tracklet 1 and the first detection in tracklet 2
(D) Backward error: Euclidean distance between the reverse extrapolation of the first movement vector of tracklet 2 to the last detection of tracklet 1
we determine the ID of the tracked bee by calculating the median of the bitwise ID probabilities of all detections in the track
The final ID is then determined by binarizing the resulting probabilities for each bit with probability threshold 0.5
Tracks with a length of several minutes already display a very accurate ID decoding (see section 3)
To calculate longer tracks of up to several days and weeks
we execute the tracking step 1 and step 2 for intervals of 1 h and then merge the results to longer tracks based on the assigned ID
This allows us to effectively parallelize the tracking calculation and track the entire season of 10 weeks of data in less than a week on a small cluster with <100 CPU cores
Two ground truth datasets for the training and evaluation of our method were created manually. A custom program was used to mark the positions of an animal and to define its ID (Mischek, 2016). Details on each dataset can be found in Table 1
To avoid overfitting to specific colony states
the datasets were chosen to contain both high activity (around noon) and low activity (in the early morning hours) periods
Dataset 2015.1 was used to train and validate classifiers and dataset 2015.2 was used to test their performance
Dataset 2015.1 was used for training and dataset 2015.2 for testing
Dataset 2015.1 contains 18,085 detections from which we extracted 36,045 sample pairs (i.e.
all pairs with a distance of < 200 pixels in consecutive frames)
These samples were used to train the SVM which is used to link consecutive detections together (tracking step 1)
Hyperparameters were determined manually using cross-validation on this dataset
The final model was evaluated on dataset 2015.2
Tracklets for the training and evaluation of a random forest classifier (tracking step 2) were extracted from datasets 2015.1, respectively 2015.2 (see section 2 for details). Hyperparameters were optimized with hyperopt-sklearn (Komer et al., 2014) on dataset 2015.1 and the optimized model was then tested on dataset 2015.2
we analyzed its impact on several metrics in the tracks
To be able to evaluate the improvement through the presented iterative tracking approach, we compare the results of the two tracking steps to the naive approach of linking the original detections over time based on their initial decoded ID only, in the following referred to as “baseline.” For an overview on the improvements achieved by the different tracking steps see Table 2
Different metrics were used to compare the two tracking steps to both a naive baseline based on the detection IDs and to manually created tracks without errors (perfect tracking)
An important goal of the tracking is to correct IDs of detections which could not be decoded correctly by the computer vision system. Without the tracking algorithm described above, all further behavioral analyses would have to consider this substantial proportion of erroneous decodings. In our dataset, 13.3% of all detections have an incorrectly decoded ID (Wild et al., 2018)
In the ground truth dataset we manually assigned detections that correspond to the same animal to one trajectory. The ground truth data can therefore be considered as the “perfect tracking.” Even on these perfect tracks the median ID assignment algorithm described above provides incorrect IDs for 0.6% of all detections, due to partial occlusions, motion blur and image noise. This represents the lower error bound for the tracking system. As shown in Figure 6
the first tracking step reduces the fraction of incorrect IDs from 13.3 to 3.9% of all detections
The second step further improves this result to only 1.9% incorrect IDs
Around 13% of the raw detections are incorrectly decoded
The first tracking step already reduces this error to around 4% and the second step further reduces it to around 2%
Even a perfect tracking (defined by the human ground truth) would still result in 0.6% incorrect IDs when using the proposed ID assignment method
Most errors occur in short tracklets (see Figure 7). Therefore, the 1.9% erroneous ID assignments correspond to 18.2% of the resulting tracklets being assigned an incorrect median ID. This is an improvement over the naive baseline and the first tracking step with 63.5 and 27.2%, respectively. A perfect tracking could reduce this to 8.2% (see Figure 8)
Evaluation of the tracklet lengths of incorrectly assigned detection IDs after the second tracking step reveals that all errors in the test dataset 2015.2 happen in very short tracklets
Note that this dataset covers a duration of around 1 min
A naive tracking approach using only the detection IDs would result in around 64% of all tracks being assigned an incorrect ID
Our two-step tracking approach reduces this to around 27 and 18%
Due to the short length of most incorrect tracklets
these 18.2% account for only 1.9% of the detections
Using our ID assignment method without any tracking errors would reduce the error to 8.2%
Almost all gaps between detections in our ground truth tracks are no longer than 14 frames (99.76%, see Figure 9). Even though large gaps between detections are rare, long tracks are likely to contain at least one such gap: Only around one third (34.7%) of the ground truth tracks contain no gaps and 77.6% contain only gaps shorter than 14 frames. As displayed in Figure 10
the baseline tracking finds only 10.2% complete tracks without errors (i.e.
Step 1 is able to correctly assemble 26.5% complete tracks (i.e.
around 76.5% of all tracks containing no gaps)
Step 2 correctly assembles 70.4% complete tracks (about 90.4% of all tracks with a maximum gap size of < 14 frames)
Distribution of the gap sizes in the ground truth dataset 2015.2
97.9%) have no gaps and can be therefore be matched by the first tracking step
The resulting tracklets are then merged in the second step
The maximum gap size of 14 covers 99.76% of the gaps
A complete track perfectly reconstructs a track in our ground truth data without any missing or incorrect detections
Even a perfect tracking that is limited to a maximum gap size of 14 frames could only reconstruct around 78% of these tracks
The naive baseline based only on the detection IDs would assemble 10% without errors while our two tracking steps achieve 26.5 and 70.4%
To characterize the type of errors in our tracking results
We counted detections that were incorrectly introduced into a track as insertions
Both tracking steps and the baseline inserted only one incorrect detection into another tracklet
<1% of both detections and tracklets were affected
We counted detections that were missing from a tracklet (and were replaced by a gap) as deletions
32.2% of all detections were missing from their corresponding track (94.6% of all tracks had at least one deletion)
1.38% of detections were missing from their track
2.37% of all detections and 18.25% of all tracks were still affected
We also evaluated whether incorrect detections were contained in a track in situations where the correct detection would have been available (instead of a gap) as mismatches
but no resulting tracks contained such mismatches
The ground truth datasets contain only short tracks with a maximum length of 1 min. To evaluate the average length of the tracks, we also tracked 1 h of data for which no ground truth data was available. The first tracking step yields shorter fragments with an expected length of 2:23 min, the second tracking step merges these fragments to tracklets with an expected duration of 6:48 min (refer to Figure 11 for tracklet length distributions)
Track lengths after tracking 1 h of video data at three frames per second
The expected length of a track is 2:23 min after the first step and 6:48 min after the second step
The tracking framework presented in the previous sections is an essential part of the BeesBook system
It provides a computationally efficient approach to determine the correct IDs for more than 98% of the individuals in the honey bee hive without using extra bits for error correction
Our system provides highly accurate movement paths of bees
Given a long-term observation of several weeks
Since the IDs of these tracklets are very accurate
they can now be linked by matching IDs only
Still, some aspects of the system can be improved. To train our classifiers, we need a sufficiently large, manually labeled dataset. Rice et al. (2015) proposed a method to create a similar dataset interactively
the circular coding scheme of our markers causes some bit configurations to appear similar under certain object poses
This knowledge could be integrated into our ID determination algorithm
The IDs along a trajectory might not provide an equal amount of information
Some might be recorded under fast motion and are therefore less reliable
Other detections could have been recorded from a still bee whose tag was partially occluded
Considering similar readings as less informative might improve the ID accuracy of our method
with the proposed method there are only 1.9% detections incorrectly decoded
The resulting trajectories can now be used for further analyses of individual honey bee behavior or interactions in the social network
In addition to the three day dataset published alongside this paper
we plan to publish two more datasets covering more than 60 days of recordings
With this data we can investigate how bees acquire information in the colony and how that experience modulates future behavior and interactions
We hope that through this work we can interest researchers to join the collective effort of investigating the individual and collective intelligence of the honey bee
a model organism that bears a vast number of fascinating research questions
German law does not require approval of an ethics committee for studies involving insects
and TL: Methodology; FB and BR: Software; TL: Resources
and TL: Writing–original draft; FB
and TL: Writing–review and editing and visualization
FW received funding from the German Academic Exchange Service (DAAD)
DD received funding from the Andrea von Braun Foundation
This work was in part funded by the Klaus Tschira Foundation
We also acknowledge the support by the Open Access Publication Initiative of the Freie Universität Berlin
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest
We are indebted to the help of Jakob Mischek for his preliminary work and his help with creating the ground truth data
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Received: 30 November 2017; Accepted: 16 March 2018; Published: 04 April 2018
Copyright © 2018 Boenisch, Rosemann, Wild, Dormagen, Wario and Landgraf. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY)
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*Correspondence: Tim Landgraf, dGltLmxhbmRncmFmQGZ1LWJlcmxpbi5kZQ==
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One dead and five injured by caustic soda being used for cleaning work
Around 9500 people work at the Dormagen ChemPark site across dozens of companies
One worker has died and a further five seriously injured at ChemPark in Dormagen, Germany on 9 December. The park’s operator, Currenta
reported that the serious incident involved sodium hydroxide (caustic soda) being used for cleaning work
Three employees of one of the park’s resident companies and three rescue workers were involved in the incident
One of the employees died from their injuries at the scene
Currenta operates three ChemPark sites – in Dormagen, Krefeld-Uerdingen and Leverkusen. In July of this year, a solvent tank explosion and fire in a waste disposal area of the Leverkusen site killed seven people and injured a further 31
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Air Liquide held the official start-up ceremony for its new
state-of-the-art Steam Methane Reformer (SMR)1 unit located in the Chempark Dormagen site near Cologne
Air Liquide invested around 100 million euros2 in this highly flexible production unit
which will supply Bayer MaterialScience’s new large-scale TDI (toluene diisocyanate) plant
one of the most important investments of the polymer company in recent years
has an annual production capacity of 22,000 tonnes3 of hydrogen and 120,000 tonnes of carbon monoxide
According to the long-term agreement signed in 2012
it will supply Bayer MaterialScience with large quantities of carbon monoxide and hydrogen
supporting the company’s ambition for this site to become their European center for TDI production
The chemical is employed in the production of flexible polyurethane foams
which are used to manufacture many everyday articles including mattresses
The unit was designed and built by the Air Liquide Engineering & Construction teams using leading technologies that ensure the highest standards of efficiency
flexibility and safety while increasing production capacities
Connected to Air Liquide’s 600 km Rhine-Ruhr pipeline
it will also enable Air Liquide to provide other customers in the basin with hydrogen
and member of Air Liquide group’s Executive Committee
commented: “We are proud to have been chosen by Bayer MaterialScience as its technological partner for one of their most important projects in recent years
Through this first major contract in Germany with Bayer
we extend our long term worldwide relationship with this customer
This investment also expands and strengthens Air Liquide’s position in Germany by ensuring highly reliable supply to its customers
Germany is one of the key countries for our Group in Europe
with around 600 million euros of industrial investments in this country over the last 5 years.”
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Germany-based Linde Engineering has started up a full-scale pilot plant in Dormagen to showcase how hydrogen can be separated from natural gas streams using its membrane technology
Abu Dhabi-based renewable energy developer Masdar has teamed up with French energy giants Engie and Totalenergies on two separate hydrogen projects and Sweden’s nuclear power company OKG signed its first contract with an external buyer to enter the hydrogen market as a producer and supplier
World’s first full-scale pilot plant in Dormagen
for extracting hydrogen from natural gas pipelines
Germany's Linde Engineering has started up a full-scale pilot plant in Dormagen to showcase how hydrogen can be separated from natural gas streams using its membrane technology
“The blended gas could consist of between 5 and 60 percent hydrogen
Membranes are then used to extract hydrogen from these natural gas streams at the point of consumption
The resulting hydrogen has a concentration level of up to 90 percent,” the company wrote on Thursday
Siemens Energy and TotalEnergies today signed a collaboration agreement on the sidelines of Abu Dhabi Sustainability Week (ADSW) 2022
to act as co-developers for a demonstrator plant project
Abu Dhabi’s flagship sustainable urban development,” Masdar wrote on Wednesday
The partners in the initiative have completed a range of evaluations
They aim to proceed to the front-end engineering design stage later this year
Sweden’s nuclear power company OKG signed its first contract with an external buyer to enter the hydrogen market as a producer and supplier
the first delivery of hydrogen produced with fossil-free nuclear electricity will take place in early 2022,” the company wrote on Thursday
Nuclear-focused trade publications wrote that the other signatory was Linde Gas
OKG has long operated a hydrogen facility adjacent to the plant site in Oskarshamn
The hydrogen produced is used to cool the generator at Oskarshamn 3
the only unit in operation after the company closed the other two in December 2016 and June 2017 for economic reasons
“This means that there is an overcapacity of hydrogen
which is now being used for other purposes.” According to OKG CEO Johan Lundberg
“The demand for hydrogen will gradually increase
and we have received strong support from our owners Uniper and Fortum to develop this business opportunity,” he commented
which started operating in 1985 and should continue until 2045
delivered a record 11 million MWh (11 TWh) of electricity in 2021
Hydrogen will prompt one of the largest shakedowns in energy history
said analyst group Rethink Energy in its latest report
“As more taxation is applied to carbon emissions
the rise in hydrogen production capacity will see it become the most cost-effective means of energy supply to sectors in all corners of demand,” wrote Harry Morgan
is the key variable to understand hydrogen’s future
the report suggests that green hydrogen will be cheaper than grey hydrogen in just two years
total investment of $10 trillion will have seen the cost of hydrogen fall by over 95% from levels seen in 2020
spurring a 10-fold increase in global demand
771 million tons of hydrogen will be required per year as the world heads towards net zero emissions on this timeline,” Morgan wrote
Cement producer Buzzi Unicem and Italy’s gas distributor Italgas signed an agreement to study the feasibility of power-to-gas systems in combination with carbon capture systems at production plants
“The study will assess the possibility of producing and using
synthetic methane obtained from the combination of green hydrogen produced by the power-to-gas plants with part of the CO2 released in the production processes,” wrote Buzzi in a note
without mentioning timelines or investment levels
The European Hydrogen Backbone (EHB) initiative has announced the start of the third round of work on a vision for a pan-European hydrogen network
“The circle of participants now includes 29 gas TSOs from 27 countries across Europe
The work on the common European vision for hydrogen infrastructure will be carried out in the first half of 2022 and will include analyses of future hydrogen supply corridors for Europe and an update of the EHB map for a possible future hydrogen network in Europe,” wrote Danish gas company EnergiNet on Wednesday
new EHB maps will be published this spring
They will include the new pipeline routes submitted by new participants
Danish institutions and companies want a hydrogen infrastructure in the country before 2030
The first focus is on a connection between Esbjerg or Holstebro in Denmark and Hamburg in Germany
EHB announced six additional members: Amber Grid (Lithuania)
this initiative has now reached 29 energy infrastructure operators covering 27 European countries,” wrote Gas for Climate
Germany's Center for Solar Energy and Hydrogen Research Baden-Württemberg (ZSW) and Ecoclean announced that their EcoLyzer BW project started in January
Ecoclean is to manufacture around 80 systems per year at the Dettingen site
which will then be made available for the international market
Production of the first systems is scheduled to begin in 2023
It would be the first series production of electrolysis systems in Baden-Württemberg
The state environment ministry is funding the EcoLyzer project with €2.1 million until 2024
The ZSW has been working for 10 years on the development of the technological basis for the system technology for alkaline water electrolysis (AEM) in the 1-megawatt power class
The electrolyzer will be equipped with two blocks each with a capacity of 0.5 megawatts
about 20 kilograms of hydrogen per hour could be produced at a pressure level of 16 bar
More articles from Sergio Matalucci
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Germany (May 24) – Natalia VOROBIEVA (RUS) nabbed the 69kg crown in her return to the No.1 ranking with a dominating performance at the German Grand Prix of women’s wrestling
The London 2012 Olympic Games gold medalist notched three wins by fall and capped her march to the crown with an 11-0 triumph over Paris Grand Prix winner Martina KUENZ (AUT) in the final
who began 2015 at No.3 in the United World Wrestling rankings
was elevated to top position in May with a win this year at the Yarygin Grand Prix and the top individual performance at the World Cup – coupled with the struggles of reigning world champ Aline FOCKEN (GER)
The victory ensures Vorobieva will be ranked No.1 for June and the inaugural European Games in Baku
where the two-time European champion is expected to seek the continental crown for a third year in a row
Wrestling competition in Baku is scheduled for June 13-18
with Vorobieva slated to compete on the first day women’s events June 15
Vorobieva was joined in the Dormagen winner’s circle by former world champions Sofia MATTSSON (SWE) and Marianna SASTIN (HUN) and world medal winners Irina OLOGONOVA (RUS)
Anastassia HUCHOK (BLR) and Henna JOHANSSON (SWE)
pinned local favorite Nina HEMMER (GER) at 1:34 of the 53kg final with a bar-arm to body press after the former European junior bronze medalist notched four first-period falls in the run-up to the tourney finale
Sastin scored a go-behind takedown and gained another point off the shot-clock for a 3-3 criteria win over world bronze medalist Emese BARKA (HUN) to level the Hungarian world team challenge series at one win each
in the semifinals of the Dan Kolov tourney in April in the first leg of the challenge series
The third leg will be at the Poland Open in July with the winner getting the world team berth at 58kg and the chance to qualify for the Rio 2016 Olympic Games
Other world medalists to win in Dormagen were silver medalist Irina OLOGONOVA (RUS) at 55kg
was not without casualties as world champion Focken made an early exit with a bruised hip after a collision with Adina POPESCU (ROU) in the second round
ending hopes for a potential match-up with Vorobieva in the 69kg final
World silver medalist Valeria KOBLOVA (RUS) was tripped up by Sastin in the 58kg semifinals
after forging a 4-1 lead in the first period
advanced to the finals at 48kg with three technical falls and a 10-4 win over Yarygin Grand Prix winner Valentina ISLAMOVA (RUS)
but defaulted to 2014 South American Games gold medalist Carolina CASTILLO HIDALGO (COL)
For tourney results for seniors and cadets: www.ringen-nrw.de
in the left-hand column click “Aus dem Verband”
then in the drop-down menu select “Turniere”
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Asahi Kasei relocates its European headquarters Asahi Kasei Europe (AKEU) within Düsseldorf
Transport/Aerospace, Interiors, Medical/Hygiene, Clothing/Footwear
The AKXY concept car developed by Asahi Kasei jointly with GLM
Asahi Kasei relocates its European headquarters Asahi Kasei Europe (AKEU) within Düsseldorf
The relocation is scheduled for the second half of 2020
At the new location at Düsseldorf Harbor
marketing and R&D activities to further enhance its business approach to the European automotive industry
After the establishment of its European Headquarter Asahi Kasei Europe at Seestern
Asahi Kasei has been accelerating its activities towards the European automotive industry
This has been followed by the opening of the Asahi Kasei Europe R&D Center in Chempark Dormagen in October 2017
providing local technical support and strengthening the cooperation with European companies and universities
Asahi Kasei decided to relocate its European headquarters
Asahi Kasei Europe signed a rental contract for the C-View office location in Düsseldorf Harbor
Asahi Kasei Microdevices Europe – located at Seestern – and the Asahi Kasei Europe R&D Center will also move from Chempark Dormagen to the new office
The R&D Center is currently using the office space of Asahi Kasei Spandex Europe (AKSE)
AKSE is not planning to relocate and will stay at its current location at Chempark Dormagen
“The C-View office provides us with the great opportunity to combine our sales
marketing and R&D activities at one single location
This will enable us to further accelerate our business activities in Europe
especially towards the European automotive industry
it shows our commitment to the city of Düsseldorf as a strong base for our European business,” commented Hideki Tsutsumi
Asahi Kasei is a diversified technology company with operations in the Material
The Material division encompasses fibres and textiles
The Homes division provides housing and construction materials to the Japanese market
The Health Care division includes pharmaceuticals
and acute critical care devices and systems
With approximately 35,000 employees around the world
the Asahi Kasei Group serves customers in more than 100 countries
www.asahi-kasei.co.jp
Asahi Kasei reshapes stretch fibre business
French industrial gases producer Air Liquide has officially started up its new state-of-the-art Steam Methane Reformer (SMR) in Germany's Chempark Dormagen
The new €100 million unit described by Air Liquide as "highly flexible," has annual capacity for 22,000 t/y of hydrogen and 120,000 t/y of carbon monoxide
Under a long-term agreement signed in 2012, the gases plant will be the dedicated supplier of carbon monoxide to the new 300,000 t/y plant TDI operated by Bayer MaterialScience at the site. Dormagen is the designated TDI hub for the soon-to-be-spun off engineering plastics producer
Connected to Air Liquide's 600-km Rhine-Ruhr pipeline
will also supply hydrogen to other provide other customers in the region
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Wasel cranes on the banks of the Rhine near Dormagen
Heavy load lifting and logistics contractor Wasel helped install a repaired container bridge on the River Rhine in Germany
The bridge near Dormagen suffered damage in storms in June 2014
During the storm the bridge was forced against its buffers
which bent two of the supports and caused the portal crane and its rollers to come off its rails
The structure was removed and repaired over a period of eight months
Wasel used five Liebherr cranes to reposition the portal crane
Models on site included two LR 1600/2 crawler cranes
and wheeled mobile telescopic models LTM 1750-9.1
The container bridge dimensions are 100 metres tall
the crawlers were positioned on the bank of the Rhine in a six m deep pre-flooded basin
The LTM 1750-9.1 and an LTM 1500-8.1 were used for hoisting work and the LTM 1220-5.2 was used for erection work
The portal crane was moved between the cranes using two self propelled modular transporters (SPMT) and auxiliary rail systems
The 560 tonne structure was lifted in a four-way hoist by four of the cranes and held at a height of around 25 m
the new supports and tracks to the portal crane were installed
the container bridge was reset on its tracks
German chemicals supplier to invest “double-digit-million euro” amount in Dormagen facility
Germany – Covestro AG is investing a ‘double-digit-million euro’ amount in modernising its TDI (toluene diisocyanate) production facility in Dormagen
The investment will strengthen the sustainability and competitiveness of TDI production for the manufacture of flexible foams in Europe
With phase I already completed and more measures set for completion in 2025
the modernisation aims to “significantly improve” the plant's energy-efficiency and cut CO2 emissions
the plant is expected to consume up to 80% less energy than conventional processes for the production of TDI
will be reduced by 22 kilotonnes per annum (ktpa)
will further Covestro’s climate achievements
safeguard Europe TDI production amid rising energy costs and improve sustainability performance of customers
the Dormagen facility is claimed to be the largest TDI production plant in Europe
the facility is also considered “one of the most advanced" TDI plants in the world” due to its use of Covestro's gas-phase technology
The process involves reacting toluene diamine and phosgene “as early as the gaseous state phase”, rather than in later process steps as liquids
can save up to 60% in energy-consumption and 80% in use of solvents
Dormagen plays “a central role” in the reliable supply to customers in the region
head of performance materials sales EMEA and LATAM
underlines Covestro’s commitment to the European market and enables customers to further reduce their indirect CO2 emissions
"We want to continue to grow in Germany and drive forward the transformation to climate-neutral production,” said Thorsten Dreier
are making it increasingly difficult for Covestro to make such investments
Dreier called on policy-makers to take effective measures to restore Germany's competitiveness in terms of energy prices and ensure a reliable basis for the climate-neutral transformation of industry."
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by TellMAMA | Dec 26, 2014 | Mosques, News | 0 comments
Neo-Nazi Swastikas were daubed on the walls of the Suleymaniye Mosque in Dormagen City in Northern Rhein-Westphalia State
The Suleymaniye mosque is still undergoing construction and the swastikas were meant to send out a message that the mosque was unwanted in the area
The half-built Turkish run mosque was targeted by far right sympathisers who plastered the entrance to the mosque with swastikas
sending a chilling message to anyone coming to the mosque
In the last 2 years, over 80 mosques in Germany have been targeted for anti-Muslim hate and this recent attack comes on the back of a rising sense of fear within Turkish Muslim communities in the country
Police have stated that they are using local CCTV footage to identify the perpetrators and a reward of 1,500 Euros has also been offered
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have entered into a conditional agreement to acquire the assets of Dietz subsidiary in Dormagen
Tritax Eurobox is a REIT which invests in ‘high-quality
prime logistics real estate’ across Europe
The Dormagen asset will be acquired for €76.4m and the consideration of €76.4m is divided into a purchase price of around €38.7m for the majority stake of 89.9% in Dormagen SPV and approximately €12.9m for shareholder loans to the Dormagen SPV
The Dormagen SPV will cover the development expenses
and the conditions of the offer are subject to shareholder approval due to the Dietz AG’s connections to the Listing Rules
The freehold held asset being built by Dietz Aktiengesellschaft
the development partners of Dietz Seller will have a total gross internal area of roughly 36,437 m² comprised of three adjacent units
The three units are independent of one another and thus ideal for flexible leasing options
The asset has an eighteen-month rental guarantee from the Dietz Seller
based on a monthly rate of €5.60 per m² for warehouse space
the transaction price of €76.4m indicates a net initial yield of 3.3%
market rental rates are likely to reach €6.00 per m² per month in this region
Dormagen is an area with high demand and is located in one of the prime logistics areas of Germany
The area offers good connectivity to motorways such as the A1
The Dormagen proposal provides another chance for the Tritax Eurobox to accomplish several of its sustainability goals by redeveloping a brownfield property to satisfy the DGNB Gold Certificate
“We are delighted to be acquiring this asset
which is the eleventh German investment for Tritax EuroBox
bringing our total amount invested in the country to over €800 million.”
“This off-market acquisition gives us the ability to control the desired leasing profile of the scheme through capturing the rental growth evident in the market
and also allowing the company to introduce open market rent reviews into the lease
providing a mechanism to capture the expected future rental growth driven by the continued favourable imbalance in supply and demand in the German logistics market.”
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CA Immo exits non-core market Serbia with the sale of the 19,600 sqm office building Sava Business Center in Belgrade
Both the sales price and the buyer are subject to confidentiality
As the PBSA sector finally takes off in Poland
it is now increasingly attracting international operators and investors
Eurobuild CEE spoke to Xior's investment manager
about why it has such confidence in the Polish market
Residential developer Develia has signed a preliminary agreement to acquire all the shares in Bouygues Immobilier Polska
the Polish subsidiary of Bouygues Immobilier
ESA logistika has leased 15,000 sqm in Prologis Park Piotrków
GLP has completed the development of its Wrocław V Logistics Centre and has received a BREEAM rating of Outstanding
Panattoni has secured EUR 40 mln in financing from BNP Paribas for the development of Panattoni Park Sosnowiec IV
Newgate Investment (NGI) and Redkom Development are developing a large retail park in Bydgoszcz
Deutsche Hypo – NORD/LB Real Estate Finance has provided a five-year green loan to Olivia Seven for the refinancing of the Olivia Prime A office building in Gdańsk-Oliwa
communications and security company Motorola Solutions has signed a five-year lease renewal
18,000 sqm at the Green Office complex in Kraków’s Podgórze district
Falling interest rates and easing monetary policy across the eurozone and CEEi are boosting investor confidence in the region’s commercial real estate market
reveals Colliers in its ‘Beyond Real Estate | Economy’ report
Panattoni is to build the Panattoni Park Mainz Süd in Erbes-Büdesheim bei Alzey
Axi Immo has presented its latest report “Warsaw Office Market – Q1 2025
The market opened in 2025 on a steady footing
with a notable increase in leasing activity and a modest decline in vacancy
landlords continue to focus on upgrading existing assets and prioritizing quality over quantity
Convenience store chain Żabka has officially opened a new logistics centre in Kąty Wrocławskie
The first stage of the development will serve 1,500 stores in the Wrocław area
Romanian Post has leased over 5,000 sqm of logistics space in CTPark Bucharest to serve as its temporary regional courier and logistics hub for Bucharest
JLL has announced the sale and leaseback of two properties by a manufacturing company in a deal worth over PLN 1 bln
Warehouse developer CTP is adding 2,000 sqm to its Clubco coworking development in Brno
pbb Deutsche Pfandbriefbank has extended an investment facility to PineBridge Benson Elliot for the Diuna Office Park in Warsaw
The hotel market in Bucharest continued its recovery in 2024
while the ADR has finally surpassed the milestone of EUR 100
Torus has announced its All.inn students’ residence concept that is soon to appear on ul
which specialises in temperature-controlled goods
is to enlarge its freezer warehouse in Radomsko by an additional 4,800 sqm
it will be the company's largest distribution centre in Poland
Footwear retailer Deichmann has prolonged its lease of 21,000 sqm in Prologis Park Wrocław III
The company has been in the park since 2011
The grand opening of DPD's 18,000 sqm logistics hub at Segro Logistics Park Stryków took place on 14 April 2025
The courier company currently leases a total of more than 35,000 sqm across Segro's portfolio in Poland
The largest Polish ice cube manufacturer has increased the space it leases at the MLP Pruszków II warehouse complex to 7,200 sqm
an Oligocene well has been drilled to meet the tenant's needs
Peakside Capital Advisors and Partners Group have laid the cornerstone for the City Point Okęcie logistics centre
Panattoni has completed the expansion of Panattoni Park Koluszki in Central Poland and obtained an occupancy permit
Axi Immo has presented its latest market analysis in the special publication "Central Poland Industrial Snapshot"
the region recorded a historic high in industrial and logistics leasing activity
A 15,300 sqm hi-tech production hall has opened in Debrecen developed by Panattoni Hungary and the OTP Real Estate Investment Fund
a company that specialises in LED light therapy and pharmaceuticals distributor Avenier have both signed leases for space in CTPark Plzeň Kasárny
Mito Light is to take up 556 sqm while Avenier has leased 588 sqm with the handover planned for the autumn of 2025
With warehouse and industrial stock of nearly 35 mln sqm
Poland’s market has stabilised at a healthy level
Logistics operator DB Schenker has leased an additional 9,800 sqm in the Hillwood Rawicz logistics centre
The tenant has been operating from the centre since the autumn of last year when it opened a service centre with an area of over 17,000 sqm for a manufacturer of optical products
More than 2.6 mln sqm of industrial and logistics space was delivered across Poland in 2024
according to BNP Paribas Real Estate Poland’s latest report "At a Glance
While this was below the new supply levels recorded in previous years
Spring has very much sprung and everywhere is bathed in the first warm sunshine of the year
I have in the back of my mind the terrifying fo ..
The Polish warehouse market has finally stabilised after the post-pandemic boom
but new challenges and opportunities are on the horizon for the sector
UBM Development has been given the go-ahead for the first wooden office building in Poland: Timber Park in Poleczki Business Park in Warsaw
The office market in Warsaw is currently experiencing a period of stability in terms of supply and take-up
Recent data on overall tenant activity indicates that clients in the cap ..
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the construction of the Aura residential building
designed by Robert Konieczny's office KWK Promes
According to a report by research company Spectis “Construction companies in Poland 2025-2030”
the total revenues of the 300 leading construction gro ..
The Globalworth Foundation has provided the authorities in Bucharest with office space for a Covid vaccination centre
Panattoni BTS and Commercecon together support the establishment of the second Centaurus Foundation centre in Poland to help horses and other animals
intends to focus on operations in other reg ..
Six class A office buildings in the PRO Portfolio
which is jointly owned by PineBridge Benson Elliot and Sharow Capital have been granted BREEAM In-U ..
Who won this year's 14th edition of the Eurobuild Awards
The jury and guests gathered at the Double Tree by Hilton hotel in Warsaw chose this year's ..
Enjoy the last set of recordings with comments straight from this year's MIPIM
we asked experts from our home country for their input
will take place on 9-10 April 2025 at the Norblin Factory Event Hall in W ..
we invite you to hot episode of the "Eye to eye" podcast
The UN Nansen Refugee Award award will go to Poland for the first time
According to the office of the UNHCR High Commissioner this year's regional wi ..
Czech developer CTP has been granted a EUR 200 mln loan from the European Investment Bank for the roll-out of its large-scale solar panel installation ..
while the ADR has finally surpassed the milestone ..
Jarosław Szanajca plans to resign from the position of president of the management board of Dom Development at the end of the year and join the superv ..
The Polish and Danish governments have entered preliminary discussions for the construction of a tunnel between Szczecin and Copenhagen underneath the ..
Viterra has moved into its new 1,500 sqm offices in Olivia Prime
part of the Olivia Centre business complex in Gdańsk
Panattoni has acquired two properties near Gothenburg
The brownfield sites will be replaced by a modern 43,000 sqm facility
Contemporary cities are grappling with the challenge of fostering dynamic growth while alleviating environmental pressures
Colliers has taken over the management of the Studio B office building located in the Warsaw Wola district
The property is owned by Stena Real Estate ..
The University of Warsaw has signed a contract with the general contractor for a project at ul
The new building will house the faculti ..
Velis Real Estate Tech is officially changing its name to Singu
adopting the title of its property management product
the construction of the Panattoni Park Unterfranken has officially started
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With an overall surface area of 11 square kilometers
CHEMPARK is one of the largest chemical parks in Europe
Dormagen and Krefeld-Uerdingen boast an impressive vertical and horizontal range of production
The portfolio extends from the production of basic and fine chemicals through to the manufacture and processing of polymers, active ingredients and other chemical products. Around one third of total chemical production in North-Rhine Westphalia takes place here. Furthermore, CHEMPARK is home to global players in the Life Sciences
agricultural chemistry and materials sectors
More than 48,000 people from 50 countries work at the three sites in over 70 companies
development and production companies in the chemical industry and associated sectors resident here can focus on their core operations
the chemical park companies can draw on a comprehensive portfolio of around 1,000 professional services
all three sites have outstanding transport connections
CHEMPARK gives investors access to exclusive networks
This makes it possible to harness synergies
optimize process chains and reduce costs e.g
CHEMPARK offers investors a wide range of about 10,000 basic materials and products for further processing and creating added value
The focus is on organic and inorganic basic chemicals
petrochemical basic materials and polymers
A network of utility pipelines with a total length of around 1,300 kilometers and an 800-kilometer network of product pipelines provide companies at CHEMPARK with an uninterrupted
safe and reliable supply of utilities in the quantities and qualities required
the three chemical sites managed by CURRENTA are connected to the European pipeline system for naphtha
around 350 million consumers can be reached within one day´s journey by truck
railways and freeways and is within easy reach of the international airports of Cologne-Bonn and Dusseldorf
the CHEMPARK sites offer exceptional opportunities for other branches
The combination of a very safe production environment and highly skilled services and workers makes it also very attractive for investors coming from sectors such as alternative energies
structural materials and water technologies
The CHEMPARK structure was created systematically with a view to generating synergy effects
The task now is to further develop the network to make it future-proof and enable other companies to share in its benefits
Stamina and a good eye for suitable services and companies are the key to making CHEMPARK Europe’s most attractive investment location for the chemical industry and its associated sectors
It was at today’s CHEMPARK sites that some of the global players in life sciences
agricultural chemistry and material sectors took their first steps
For example innovative materials connect the three CHEMPARK sites in the Rhineland
polyurethanes and butyl rubbers were invented here
CHEMPARK is still home to facilities and know-how enabling their further development
production and accompanying analysis – activities that make up a core area of its expertise
Another of CHEMPARK’s strengths is the manufacture of silicones and pigments
Trends und Innovationen der Branche informiert
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