CIF LECTURE “Power-to-X: Challenges and Opportunities for Catalysis”

Prof. Dr. Walter Leitner, Director at the Max Planck Institute for Chemical Energy Conversion in Mülheim an der Ruhr

Technische Universität Berlin

Start Time: Tuesday, December 10, 2019 05:00 pm

End Time: Tuesday, December 10, 2019 06:30 pm

Chemistry Building Lecture Hall C 264
Technische Universität Berlin, Straße des 17. Juni 115, 10623 Berlin

The industrial transformation of carbon-based raw materials into valuable products forms the basis of today’s global economy and modern societies. With products ranging from energy carriers, through plastics and advanced materials, to biologically active compounds, chemistry is essential to cope with the global challenges of our time. Moving towards a more sustainable future, there is an increasing need for broadening the raw material basis by developing and using non-fossil resources together with the deployment of carbon-free energy technologies. The present contribution will discuss the opportunities and challenges of this approach and present examples of new products and processes based on it. In particular, it will highlight how catalysis science and technology can promote this development in particular through industrial-academic collaborations. The examples comprise the utilization of carbon dioxide as a new building block for the polymer industry, [1] the exploitation of off-gases from the steel industry as feedstock for chemical processes, [2] new opportunities for bulk chemicals and fuels from biomass, [3] and the combination of fluctuating electrical energy from carbon-free sources with renewable carbon sources (“power-to-X”) [4]. Progress in science and technology together with insights from life cycle assessment will be analyzed and critically discussed.

[1] a) www.co2-dreams.covestro.com; b) Carbon dioxide (CO2) as sustainable feedstock for polyurethane production, J. Langanke, A. Wolf, J. Hofmann, K. Böhm, M. A. Subhani, T. E. Müller, W. Leitner, C. Gürtler, Green Chem. 2014, 16,1865–1870.

[2] a) www.thyssenkrupp.com/de/carbon2chem; b) Sustainable conversion of carbon dioxide: An integrated review of catalysis and life cycle assessment, W. Leitner, A. Bardow, et al. Chem. Rev. 2018, 118, 434−504.

[3] a) www.fuelcenter.rwth-aachen.de; b) Advanced Biofuels and Beyond: Chemistry Solutions for Propulsion and Production, W. Leitner, J. Klankermayer, S. Pischinger, H. Pitsch, K. Kohse-Höinghaus, Angew. Chem. Int. Ed. 2017, 56, 5412-5452.

[4] a) www.kopernikus-projekte.de/projekte/power-to-x; b) Selective Catalytic Synthesis Using the Combination of Carbon Dioxide and Hydrogen: Catalytic Chess at the Interface of Energy and Chemistry, J. Klankermayer, S. Wesselbaum, K. Beydoun, W. Leitner, Angew. Chem. Int. Ed. 2016, 55, 7296-7343.

 

About Walter Leitner

Walter Leitner (FRSC) is Director at the Max Planck Institute for Chemical Energy Conversion in Mülheim an der Ruhr and holds the Chair of Technische Chemie und Petrolchemie at RWTH Aachen University. He is also Scientific Director of CAT, the joint Catalytic Center of RWTH Aachen and the company Covestro. His research focusses on a molecular approach to catalysis motivated by the principles of Green Chemistry. From 2004 - 2016, he served first as Scientific Editor and later as Chairman of the Editorial Board of the Journal “Green Chemistry”, published by the Royal Society of Chemistry (UK) and since 2018 he is a member of the Editorial Board of “Angewandte Chemie”. The research efforts of his team have been recognized with several awards including the Otto Roelen Medal of the German Catalysis Society (2001), the Wöhler Prize of the Gesellschaft Deutscher Chemiker (2009) and the European Sustainable Chemistry Award of EuCheMS in 2014 (together with Prof. Jürgen Klankermayer).

 

Sebastian Mueller (Chemical Invention Factory, TU Berlin)

Organizer

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Unifying Systems in Catalysis (UniSysCat) is funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany´s Excellence Strategy – EXC 2008/1– 390540038