-
公开(公告)号:US6037510A
公开(公告)日:2000-03-14
申请号:US76195
申请日:1998-05-12
申请人: Maximilian Vicari , Marc Walter , Stephan Dilling
发明人: Maximilian Vicari , Marc Walter , Stephan Dilling
IPC分类号: B01J23/755 , B01J21/04 , B01J21/06 , C07B61/00 , C07C5/03 , C10G45/32 , C10G45/40 , C10G70/02 , C07C5/02
CPC分类号: C07C5/03 , B01J21/04 , B01J21/066 , B01J23/755 , C07C2521/02 , C07C2521/06 , C07C2523/755
摘要: The gas-phase hydrogenation of a feed containing at least 50% by weight of at least one C.sub.6 -C.sub.20 -olefin with a gas containing at least hydrogen over a catalyst is carried out by a process in which the feed is introduced as a liquid into the gas.
摘要翻译: 通过催化剂中至少含有至少50重量%的至少一种C 6 -C 20烯烃与至少含有氢的气体的进料的气相氢化通过其中将进料作为液体引入的方法进行 气体。
-
2.
公开(公告)号:US6118034A
公开(公告)日:2000-09-12
申请号:US142217
申请日:1998-09-03
申请人: Maximilian Vicari , Marc Walter , Ekkehard Schwab , Hans-Joachim Muller , Germain Kons , Stephan Dilling , Peter Polanek
发明人: Maximilian Vicari , Marc Walter , Ekkehard Schwab , Hans-Joachim Muller , Germain Kons , Stephan Dilling , Peter Polanek
IPC分类号: B01J23/755 , C10G45/36 , C10G67/02 , C07C5/03
CPC分类号: C10G45/36
摘要: In the process for the selective hydrogenation of dienes in diene-containing feed streams, a diene-containing feed stream is hydrogenated over a nickel-containing precipitated catalyst at from 40 to 100.degree. C., a pressure of from 3 to 20 bar and a WHSV (weight hourly space velocity) of from 1 to 10 kg/(l.times.h) in the presence of free hydrogen.
摘要翻译: PCT No.PCT / EP97 / 00960 Sec。 371日期:1998年9月3日 102(e)1998年9月3日PCT PCT 1997年2月27日提交PCT公布。 公开号WO97 / 32944 日期1997年9月12日在含二烯烃的进料流中二烯选择性加氢的方法中,含二烯的进料流在含镍沉淀催化剂上在40-100℃,压力为3 至20巴,在游离氢存在下的WHSV(重时空速)为1至10kg /(lxh)。
-