Meyer C, Hager V, Geburtig D, Kohr C, Haumann M, Wasserscheid P (2011)
Publication Status: Published
Publication Type: Conference contribution, Conference Contribution
Publication year: 2011
Pages Range: 37-44
Event location: Dresden
ISBN: 9783941721173
URI: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84866678416&origin=inward
Highly acidic ionic liquid (IL) catalysts offer the opportunity to convert n-alkanes at very low reaction temperatures. The results of IL catalyzed isomerization and cracking reactions of pure n-octane are presented. Influence of IL composition, [C C Im]Cl / AlCl / H SO and [C C Im]Cl / AlCl / 1-chlorooctane, on catalyst activity and selectivities to branched alkanes was investigated. Acidic chloroaluminate IL catalysts form liquid-liquid biphasic systems with unpolar organic product mixtures. Thus, recycling of the acidic IL is enabled by simple phase separation in the liquid-liquid biphasic reaction mode or the IL can be immobilized on an inorganic support with a large specific surface area. These supported ionic liquid phase (SILP) catalysts offer the advantage to get a macroscopically heterogeneous system while still preserving all benefits of the homogeneous catalyst which can be used for the slurry-phase n-alkane isomerization. The interaction of the solid support and acidic IL influences strongly the catalytic activity.
APA:
Meyer, C., Hager, V., Geburtig, D., Kohr, C., Haumann, M., & Wasserscheid, P. (2011). Acidic ionic liquids for n-alkane isomerization in a liquid-liquid or slurryphase reaction mode. In Proceedings of the DGMK International Conference on Catalysis - Innovative Applications in Petrochemistry and Refining (pp. 37-44). Dresden.
MLA:
Meyer, Carolin, et al. "Acidic ionic liquids for n-alkane isomerization in a liquid-liquid or slurryphase reaction mode." Proceedings of the DGMK International Conference on Catalysis - Innovative Applications in Petrochemistry and Refining, Dresden 2011. 37-44.
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