Ehrig M, Gerhard D, Medved M, Obert K, Wasserscheid P (2008)
Publication Type: Other publication type, Patent
Subtype: other
Publication year: 2008
Publisher: Linde A.-G, Germany .
Pages Range: 6pp.
Journal Issue: DE102007017872A1
Treating surfaces of oxygen-sensitive heterogeneous catalysts and insensitive towards oxygen heterogeneous catalysts, esp. pyrophoric nickel Raney hydrogenation catalysts with ionic liqs. makes them insensitive against reactions with oxygen. Thus, mixing 2 wt. parts nickel Raney hydrogenation catalysts (keeped in water in anaerobic conditions) with 3 wt. parts 1-butyl-3-methylimidazolium bistrifluoromethylsulfonylimide followed by removing water in a rotor evaporator at 50 mbar and 50° gave a catalyst for hydrogenation 2,3-dimethyl-1,3-butadiene, which is practically insensitive to oxygen. [on SciFinder(R)]
APA:
Ehrig, M., Gerhard, D., Medved, M., Obert, K., & Wasserscheid, P. (2008). Method for inertization of oxygen-sensitive heterogeneous catalysts using ionic liquids. Linde A.-G, Germany ..
MLA:
Ehrig, Martin, et al. Method for inertization of oxygen-sensitive heterogeneous catalysts using ionic liquids. Linde A.-G, Germany ., 2008.
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