Max Planck Institute for Dynamics of Complex Technical Systems

Max Planck Institute for Dynamics of Complex Technical Systems

A production plant in the chemical or biotechnology industry is as complex as a living being: innumerable components are in operation to produce a product. A large number of processes influence each other and even compete with each other, and it is often not clear why a process works or, more importantly, why it does not. The scientists at the Max Planck Institute for Dynamics of Complex Technical Systems therefore investigate biological as well as technical processes. Engineers, chemists, physicists, biologists and mathematicians develop mathematical models for this purpose. In the case of technical processes, they try out these models in their own testing plants. They then design suitable controls so that the processes in the plants do not unexpectedly come to a halt or get out of control. The researchers also use their findings as a basis for developing completely new processing concepts that are significantly more efficient.

Contact

Sandtorstr. 1
39106 Magdeburg
Phone: +49 391 6110-0
Fax: +49 391 6110-500

PhD opportunities

This institute has an International Max Planck Research School (IMPRS):

IMPRS for Advanced Methods in Process and Systems Engineering

In addition, there is the possibility of individual doctoral research. Please contact the directors or research group leaders at the Institute.

Department System Theoretical Fundamentals of Process and Bioprocess Engineering

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Department System and signal oriented Bioprocess Engineering

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Department Physical and Chemical Fundamentals of Process Engineering

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Energy for artificial cells

Researchers make the proton pump of the respiratory chain work in an artificial polymer membrane

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Impetus for a corona vaccine

In order to immunize the world population both an effective vaccine and an efficient production process are necessary

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Zika and yellow fever: Vaccines without eggs

Highly concentrated reproduction of some flaviviruses in bioreactors will become possible

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On the path to an artificial cell

With the integration of a rudimentary metabolic function into a tiny droplet, a step has been made towards advancing the borders of life

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Fighting malaria with green chemical synthesis

A new production process could make the active ingredient artemisinin available to millions of malaria patients all over the world

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In the event of an impending global flu pandemic, vaccine production could quickly reach its limits, as flu vaccines are still largely produced in embryonated chicken eggs. Udo Reichl, Director at the Max Planck Institute for Dynamics of Complex Technical Systems, and his colleagues have therefore been working on a fully automated method for production in cell cultures that could yield vaccines in large quantities in a crisis.

Mathematics in the Borderlands

1/2014 Environment & Climate

Normally, Peter Benner and his colleagues at the Max Planck Institute for Dynamics of Complex Technical Systems in Magdeburg work on complicated numerical methods to optimize the automatic control of technical systems and equipment. Recently, however, their research was applied to resolve a political conflict centering around drug cultivation, herbicide spraying and border violations in South America.

Wood waste and straw contain valuable substances for the chemical industry, and these substances are what chemists from the Max-Planck-Institut für Kohlenforschung in Mülheim an der Ruhr and the Max Planck Institute for Dynamics of Complex Technical Systems in Magdeburg want to get their hands on. The researchers are looking for ways to convert biomass into useful chemical compounds and use them as energy sources or raw materials.

PhD positions | Engineering and Mathematics (m/f/d)

Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg September 25, 2020

PhD Student (m/f/d) | Mathematical Modeling / Biofilm Systems

Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg September 10, 2020

Research Assistant (m/f/d) | Agent Based Simulation of Local Covid-19 Outbreaks

Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg September 02, 2020

Student Assistant Position (m/f/d) for Bioprocess Engineering Development (Gene Therapies)

Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg July 21, 2020

Master Thesis "Upscaling of biocatalytic in vitro reaction networks for the synthesis of oligosaccharides"

Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg July 14, 2020

Reliable diagnosis for fuel cells

2019 Vidaković-Koch, Tanja; Sorrentino, Antonio

Chemistry Complex Systems Material Sciences

In the age of electromobility, electrochemical energy converters such as fuel cells will play an increasingly important role in everyday life. On this point, diagnostic tools that can precisely determine the various fail states (flooding, drying out, catalyst degradation, poisoning, etc.) of these devices are becoming increasingly important. We report on a new experimental method for fuel cell diagnostics, based on frequency response analysis of concentration input and electrical output (current or cell potential), which can selectively distinguish between the different fail states.

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Optimization and control of chemical separation processes

2018 Kienle, Achim

Cell Biology Chemistry Complex Systems Structural Biology

Preparative chromatographic processes play an important role for the separation of complex mixtures. Recent research at the Max Planck Institute in Magdeburg aims at better understanding, systematic design as well as automatic control of these processes. Special focus in this contribution is on model based analysis of processes with implicit adsorption isotherms and a new self learning control concept for simulated moving bed processes.

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Computer-aided design of microbial cell factories

2017 Steffen Klamt, Björn-Johannes Harder, Axel von Kamp

Cell Biology Chemistry Complex Systems Microbiology Structural Biology

A key principle for the rational design of cell factories is the stoichiometric coupling of growth and product synthesis, which makes production of the desired compound obligatory for growth. Using mathematical models and new computational algorithms, researchers at the Max Planck Institute in Magdeburg showed that coupling of growth and production is feasible under appropriate genetic interventions for almost all metabolites in five major production organisms. These results are of fundamental importance for rational metabolic engineering in biotechnology.

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Development of a novel tubular bioreactor for continuous production of influenza virus vaccines

2016 Tapia, Felipe; Genzel, Yvonne; Reichl, Udo

Complex Systems Infection Biology Medicine

An increasing world population and fast spread of old and new influenza virus strains demands more efficient vaccine production methods. One approach is the use of coupled continuous bioreactors. Unfortunately, accumulation of defective interfering particles (DIPs) leads to unstable virus yields. As an alternative we have designed a novel plug-flow tubular bioreactor system, providing high influenza virus titers for up to three weeks in continuous mode using suspension MDCK cells. This novel platform can be used for other viruses and help reduce vaccine manufacturing costs worldwide.

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Iterative solvers for phase field models

2015 Stoll, Martin

Complex Systems Computer Science Material Sciences Mathematics

Phase field models are a crucial tool in the modeling of complex phenomena. In this context, simulation can help to avoid or reduce the number of costly experiments. For this it is necessary to work with efficient algorithms. Here, we describe iterative solvers that deal with the discretized differential equation models and thus allow for an accurate solution of the problems.

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