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

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.

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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://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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