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题名: Selective hydrogenation of cyclopentadiene in mono- and bimetallic catalytic hollow-fiber reactors
作者: Liu, CQ;  Xu, Y;  Liao, SJ;  Yu, DR
关键词: catalytic hollow-fiber reactor ;  polymer-anchored mono- and bimetallic catalysts ;  synergic effect ;  selective hydrogenation ;  cyclopentadiene
刊名: JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
发表日期: 2000-06-20
卷: 157, 期:1-2, 页:253-259
收录类别: SCI
文章类型: Article
部门归属: 2
项目归属: 204
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Physical
研究领域[WOS]: Chemistry
英文摘要: The mono- and bimetallic catalytic polymeric hollow-fiber reactors were established with catalytic polymeric cellulose acetate (CA) hollow fibers prepared by supporting the polymer-anchored mono- or bimetallic catalyst in/on the inner wall of the hollow fibers. The selective hydrogenation of cyclopentadiene to cyclopentene was efficiently carried out in the above catalytic polymeric hollow-fiber reactors, especially in the NaBH4 reduced bimetallic PVP-Pd-0.5Co/CA hollow-fiber reactor under mild conditions of 40 degrees C and 0.1 MPa. It was found that there was a remarkable synergic effect of palladium and cobalt reduced by NaBH4 in the bimetallic PVP-Pd-0.5Co/CA hollow-fiber reactor, which results in a 97.5% conversion of cyclopentadiene and a 98.4% selectivity for cyclopentene. (C) 2000 Elsevier Science B.V. All rights reserved.
关键词[WOS]: MEMBRANE REACTOR ;  PALLADIUM-RUTHENIUM ;  CONJUGATED DIENES ;  PERVAPORATION ;  OXIDATION
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000087952600031
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/83933
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China

Recommended Citation:
Liu, CQ,Xu, Y,Liao, SJ,et al. Selective hydrogenation of cyclopentadiene in mono- and bimetallic catalytic hollow-fiber reactors[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,2000,157(1-2):253-259.
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