Selective hydrogenation of propadiene and propyne in propene with catalytic polymeric hollow-fiber reactor

	Selective hydrogenation of propadiene and propyne in propene with catalytic polymeric hollow-fiber reactor
	Liu, CQ ; Xu, Y ; Liao, SJ ; Yu, DR ; Zhao, YK ; Fan, YH
刊名	journal of membrane science
	1997-12-24
卷号	137 期号:1-2 页码:139-144
关键词	catalytic hollow-fiber reactor selective hydrogenation propadiene and propyne propene polymer anchored palladium catalyst
英文摘要	three catalytic membrane reactors have been established with catalytic hollow fibers prepared by supporting polymer anchored palladium catalyst on the inside wall of three kinds of cellulose acetate (ca) hollow fibers. the selective hydrogenation of propadiene and propyne (c3h4) in propene was carried out using the catalytic membrane reactors at 40 degrees c under 0.1 mpa. in the membrane reactor established with the pvp-pd/ca-ii (pvp=polyvinylpyrrolidone) catalytic hollow fibers, the contents of propadiene and propyne were reduced to <10 and <5 ppm, respectively, and simultaneously a selectivity for propene of 97.8% was obtained. the behavior of the catalytic hollow-fiber reactor was compared with that of the conventional reactor and the influences of some reaction parameters have been studied. (c) 1997 elsevier science b.v.
WOS标题词	science & technology ; technology ; physical sciences
类目[WOS]	engineering, chemical ; polymer science
研究领域[WOS]	engineering ; polymer science
关键词[WOS]	membrane reactor ; pervaporation
收录类别	SCI
语种	英语
WOS记录号	WOS:000071396900013
公开日期	2015-11-17
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/142790]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Liaoning Normal Univ, Dept Chem, Dalian 116021, Peoples R China
推荐引用方式 GB/T 7714	Liu, CQ,Xu, Y,Liao, SJ,et al. Selective hydrogenation of propadiene and propyne in propene with catalytic polymeric hollow-fiber reactor[J]. journal of membrane science,1997,137(1-2):139-144.
APA	Liu, CQ,Xu, Y,Liao, SJ,Yu, DR,Zhao, YK,&Fan, YH.(1997).Selective hydrogenation of propadiene and propyne in propene with catalytic polymeric hollow-fiber reactor.journal of membrane science,137(1-2),139-144.
MLA	Liu, CQ,et al."Selective hydrogenation of propadiene and propyne in propene with catalytic polymeric hollow-fiber reactor".journal of membrane science 137.1-2(1997):139-144.