Process Systems Engineering (PSE): Synthesis and analysis of chemical, biological and energy conversion systems from the molecular up to the plant scale
Magdeburg, Germany
Joined June 2020
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Representing the PSE group at #AIChE! Great discussions, inspiring talks, and lots of progress in #ChemicalEngineering. Excited to bring back new ideas! 🌍🔬
Congratulations to our PhD student, Zihao Wang, who has been granted the "2023 Chinese Government Award for Outstanding Self-financed Student Abroad" by the China Scholarship Council, in recognition of his academic excellence during his PhD studies.
Unser Doktorand der PSE-Gruppe Alexander Klimek erhielt den VDI-Förderpreis für seine Masterarbeit bezüglich des optimalen Designs und Betriebes nachhaltiger Ammoniakanlagen und der Identifizierung maßgeblicher technischer und wirtschaftlicher Einflussfaktoren. Gratulation!
New paper out: 'Challenges in data-based reactor modeling: A critical analysis of purely data-driven and hybrid models for a CSTR case study'. Surprisingly, hybrid models didn't always outperform purely data-driven models. Curious? Check it out here:
doi.org/10.1016/j.compchemen…
Complex, Simplicius, Simplicissimus.
This is the path we have followed in our new exploratory study into the design of “simple” Power-to-Methanol processes to help streamline their deployment across locations with different renewable energy conditions authors.elsevier.com/sd/arti…
Big congrats to our doctoral researchers! 🌟 Alexander Klimek named Best Overall Master's Graduate by the Faculty of Process and Systems Engineering, and Christoph Griehl awarded Best Master's Graduate in Process Engineering by @Dow_de. 🏆 Both studied at @OVGUpresse.
🎉 Check out our new article on using GNNs for predicting activity coefficients of #Polymer solutions. Available code and data on GitHub! doi.org/10.1021/acs.jpca.3c0… 🧪🔍 #MachineLearning #GNNs #OpenAccess
Multi-objective superstructure optimization at its best: We designed an optimal biorefinery considering sustainability and economy for the wet extraction of EPA, laminarin and fucoxanthin from Phaeodactylum tricornutum.
Read more here: doi.org/10.1002/bbb.2540
♻️ Chemical recycling of Nylon 6
In our new paper, we provide the first comprehensive overview and techno-economic comparison of the chemical recycling pathways of Nylon 6 to its monomer caprolactam.
🔓 Open access paper in @Chem_Eng_J: doi.org/10.1016/j.cej.2023.1…
How to extend the flexibility of a power-to-X process by different buffering strategies?
Read our brand new article in @chemengsci:
sciencedirect.com/science/ar…
A scalable and integrated machine learning framework for molecular property prediction!
Enjoy our new article published in the AIChE Journal:
aiche.onlinelibrary.wiley.co…
Congratulations to Karsten Rätze for his very successful doctoral examination @OVGUpresse.
Outstanding contributions to computer-aided model development, process design and dynamic operating strategies for multiphase reaction systems.
Exciting results on data-driven integrated design of solvents and extractive distillation processes just published in the AIChE Journal.
Check out more details here: aiche.onlinelibrary.wiley.co…
Extending the UNIFAC models for discovering novel eutectic solvents. Enjoy reading our recent article in Chemical Engineering Science:
sciencedirect.com/science/ar…
We are excited about the start of our new @ DFG funded Research Unit FOR 5538: Integrated Molecular, Material and Process Design for the Production of Fine Chemicals.
Read more in German here:
idw-online.de/de/news818846
📢 GNNs + simple thermodynamics
Check out our work on predicting limiting activity coefficients with the Gibbs-Helmholtz Graph Neural Network (GH-GNN)! 🌡️🔬
🚀Transfer learning for accurate predictions
doi.org/10.1039/D2DD00142J
🔓🔗Open-source model!
#MachineLearning #ChemEng
