B - Operations – Transporting – 01 – J
Patent
B - Operations, Transporting
01
J
B01J 23/54 (2006.01) B01J 23/44 (2006.01) B01J 23/50 (2006.01) B01J 37/16 (2006.01) C07C 5/05 (2006.01) C07C 5/09 (2006.01) C07C 7/167 (2006.01) C07C 11/04 (2006.01)
Patent
CA 2151414
A catalyst composition comprising palladium, silver and a support material (preferably alumina) is contacted at a relatively low temperature (of up to about 60°C) with a liquid composition comprising an effective reducing agent (preferably an alkali metal borohydride, hydrazine, formaldehyde, formic acid, ascorbic acid, dextrose, aluminum powder). Preferably, at least one alkali metal compound (more preferably KOH, RbOH, CsOH, KF) is also present in the liquid composition. An improved process for selectively hydrogenating acetylene (to ethylene) employs this wet-reduced catalyst composition.
Brown Scott H.
Cheung Tin-Tack Peter
Johnson Marvin M.
Kimble James B.
Zisman Stan A.
Osler Hoskin & Harcourt Llp
Phillips Petroleum Company
LandOfFree
Selective acetylene hydrogenation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Selective acetylene hydrogenation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Selective acetylene hydrogenation will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1529092