Screening of Supported Ionic Liquid Phase (SILP) catalysts for the very low temperature water--gas-shift reaction

Werner S, Szesni N, Bittermann A, Schneider M, Härter P, Haumann M, Wasserscheid P (2010)

Publication Type: Journal article

Publication year: 2010

Journal

Applied Catalysis A-General Elsevier

Publisher: Elsevier

Book Volume: 377

Pages Range: 70--75

Volume: 377

Issue: 1-2

Journal Issue: 1-2

DOI: 10.1016/j.apcata.2010.01.019

Abstract

Screening of transition metal complexes typically involves elaborative experiments in batch reactors in organic solvents under non-steady-state conditions. In contrast, screening of immobilized catalysts in a fixed-bed continuous gas-phase reactor enables highly efficient and precise investigations on activity and stability under steady-state. In this work we present a technique to immobilize numerous homogeneous transition metal complexes (Ru, Ir, Os, Fe, Cu, Mo, Pd Re, Rh) in the ionic liquid [BMMIM][OTf] on the highly porous support Silica 100 using the Supported Ionic Liquid Phase (SILP) technology. All prepared SILP catalysts were investigated in the water--gas shift reaction (WGSR) in a continuously operated fixed-bed reactor at temperatures between 120 and 160~°C and ambient pressure. Best activities and stabilities were found for ruthenium-based systems.

Authors with CRIS profile

Sebastian Werner Graduiertenzentrum der FAU Martin Schneider Lehrstuhl für Chemische Reaktionstechnik Marco Haumann Lehrstuhl für Chemische Reaktionstechnik Peter Wasserscheid Lehrstuhl für Chemische Reaktionstechnik

Additional Organisation(s)

Exzellenz-Cluster Engineering of Advanced Materials

Involved external institutions

Clariant Deutschland DE Germany (DE) Technische Universität München (TUM) DE Germany (DE)

How to cite

APA:

Werner, S., Szesni, N., Bittermann, A., Schneider, M., Härter, P., Haumann, M., & Wasserscheid, P. (2010). Screening of Supported Ionic Liquid Phase (SILP) catalysts for the very low temperature water--gas-shift reaction. Applied Catalysis A-General, 377(1-2), 70--75. https://dx.doi.org/10.1016/j.apcata.2010.01.019

MLA:

Werner, Sebastian, et al. "Screening of Supported Ionic Liquid Phase (SILP) catalysts for the very low temperature water--gas-shift reaction." Applied Catalysis A-General 377.1-2 (2010): 70--75.

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