Max Planck Institute for Chemical Energy Conversion

Max Planck Institute for Chemical Energy Conversion

Sun and wind provide more than enough clean energy to cover the requirements of mankind – unfortunately, however, not always where and when it is needed, and often not in a usable form. Scientists at the Max Planck Institute for Chemical Energy Conversion are working on finding ways of storing such energy in chemical compounds. They investigate how energy can be efficiently converted into storable and usable forms, in particular searching for suitable catalysts for the chemical reactions necessary for this process. To this end, researchers use plants as models that directly produce sugar by harnessing the energy of light. But they also want to enhance methods such the electrolysis of water, with which excess electrical energy can be stored.

Contact

Stiftstr. 34 - 36
45470 Mülheim an der Ruhr
Phone: +49 208 306-4
Fax: +49 208 306-3951

PhD opportunities

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

IMPRS on Reactive Structure Analysis for Chemical Reactions

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

The Academy recommends a shift towards sustainable forms of economy, more European and international cooperation, and a strengthening of services of general interest and common goods that will make our societies more resilient to future crises

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Five Max Planck researchers win EU funding

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Researchers from the Max Planck Society, RWTH Aachen University, and Covestro AG nominated for CO2-based plastics

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We live in a moment of profound transitions, a moment in which the accelerating dynamics of planetary change are becoming ever more perceptible.

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Jürgen Renn, Robert Schlögl, Christoph Rosol and Benjamin Steininger present a research initiative of the Max Planck Society on socio-technical aspects of energy transformation.

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Second-generation biofuels could solve the food versus fuel conflict because the energy crops involved do not need to be cultivated on arable land specifically reserved for them, which would then no longer be available for food production. Researchers around the world, including Ferdi Schüth, Director at the Max Planck Institute für Kohlenforschung, and Walter Leitner, Director at the Max Planck Institute for Chemical Energy Conversion, are working on the production of both economically viable and low-emission biofuels.

Carbon dioxide, of all substances, could help the chemical industry reduce its climate footprint. Using energy from renewable sources, it could be incorporated into the building blocks of plastics and other products – if suitable catalysts and production processes can be found. That is the task of researchers led by Walter Leitner at the Max Planck Institute for Chemical Energy Conversion in Muelheim an der Ruhr.

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Dry methane reforming (DMR) offers a way to convert harmful greenhouse gases into industrially useful syngas. Therefore, there is a growing interest in nickel-based catalysts for DMR. Microscopic studies have shown how a bimetallic NiCo catalyst changes during activation and subsequent DMR reaction. This involves the transformation from an alloy to a segregation of Co and Ni. The addition of Co increases stability, inhibits coking and modulates the electronic structure of Ni in the process. 

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Hydrogen - the Material for Energy Transition

2019 Schlögl, Robert

Cell Biology Chemistry Solid State Research

For the success of the energy system transformation we need further building blocks in addition to renewable energies, which we can use directly, or electricity from renewable sources: These are the gaseous energy sources, especially CO2-free hydrogen. In our research group at the Max-Planck-Institute for chemical Energy Conversion we focus on the search for those materials.

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Power-to-X: Catalysis Science at the Interface of Energy and Chemistry

2018 Leitner, Walter

Chemistry Solid State Research

Carbon-based energy carriers and chemical products are indispensable components of a sustainable future. Defossilisation of the production of fuels and chemicals is possible by chemical conversion of carbon dioxide with hydrogen produced from renewable resources. Catalysis is a key technology to enable such “Power-to-X” concepts. New synthetic pathways and novel catalysts are researched at the MPI for Chemical Energy Conversion with a focus on fundamental understanding of the underlying complex molecular processes.

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The conversion of nitrogen to bioavailable ammonia is a process that is crucial for life on earth. In Nature, the nitrogenase family of enzymes is able to catalyze this conversion under ambient temperatures and pressures. Modifications of the nitrogenase enzyme also allow it to catalyze the reduction of carbon monoxide.

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The energy conversion leads to even greater shares of renewable electricity ("green electricity") in the system. Nevertheless, the emission of CO2 is not yet decreasing as expected. The major neglect of the mobility sector is one of the causes. This sector is experiencing one of the greatest upheavals in its history by discussing drive trains. As a possible critical problem solver, chemistry plays a largely passive role, although it will be severely affected by the results of this discussion.

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