发明授权
US07256152B2 Composition of catalyst and solvent and catalysis processes using this composition
有权
使用该组合物的催化剂和溶剂的组成和催化方法
- 专利标题: Composition of catalyst and solvent and catalysis processes using this composition
- 专利标题(中): 使用该组合物的催化剂和溶剂的组成和催化方法
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申请号: US10232837申请日: 2002-09-03
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公开(公告)号: US07256152B2公开(公告)日: 2007-08-14
- 发明人: Helene Olivier-Bourbigou , Dominique Commereuc , Olivia Martin , Lionel Magna , Emmanuel Pellier
- 申请人: Helene Olivier-Bourbigou , Dominique Commereuc , Olivia Martin , Lionel Magna , Emmanuel Pellier
- 申请人地址: FR Cedex
- 专利权人: Institut Francais du Petrole
- 当前专利权人: Institut Francais du Petrole
- 当前专利权人地址: FR Cedex
- 代理机构: Millen, White, Zelano & Branigan, P.C.
- 优先权: FR0111398 20010831; FR0207454 20020617; FR0209920 20020805; FR0209921 20020805
- 主分类号: B01J31/00
- IPC分类号: B01J31/00 ; B01J31/02 ; B01J31/14 ; B01J35/12 ; C07B61/00 ; C07C2/00 ; C07C2/08 ; C07C2/26 ; C07C2/62 ; C07C5/22 ; C07C5/25 ; C07C9/21 ; C07C11/02 ; C07C11/10 ; C07C15/02
摘要:
A composition defined: either as comprising at least one Broensted acid, designated HB, dissolved in a liquid medium with an ionic nature of general formula Q+A−, in which Q+ represents an organic cation and A− represents an anion that is different from B, or as resulting from dissolving at least one Broensted acid, designated HB, in a non-aqueous liquid medium with an ionic nature of general formula Q+A−, in which Q+ represents an organic cation and A− represents an anion that is identical to the anion B, can be used as a catalyst and solvent in acid catalysis processes, in particular in the alkylation of aromatic hydrocarbons, the oligomerization of olefins, the dimerization of isobutene, the alkylation of olefins by isoparaffins, the isomerization of n-paraffins into isoparaffins, the isomerization of n-olefins into iso-olefins, the isomerization of the double bond of an olefin and the purification of an olefin mixture that contains branched alpha olefins as impurities.