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公开(公告)号:US08105968B2
公开(公告)日:2012-01-31
申请号:US11906945
申请日:2007-10-04
申请人: Anne Mae Gaffney , Philip Jay Angevine , Cheun Yuan Yeh , Johannes Hendrik Koegler , Jingguang Chen , Emanuel Hermanus van Broekhoven
发明人: Anne Mae Gaffney , Philip Jay Angevine , Cheun Yuan Yeh , Johannes Hendrik Koegler , Jingguang Chen , Emanuel Hermanus van Broekhoven
IPC分类号: B01J29/06
CPC分类号: B01J29/072 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/8913 , B01J23/892 , B01J29/146 , B01J35/002 , B01J35/0053 , B01J2229/186 , C10G29/205 , C10G2300/1088 , C10G2400/02
摘要: Solid acid catalysts for use in alkylation processes are described. The solid acid catalysts include a multimetallic (e.g. bimetallic, trimetallic or tetrametallic) component that performs a hydrogenating function for the reactivation (or regeneration) of the catalyst in the presence of hydrogen. The multimetallic catalyst includes a noble metal such as platinum or palladium. The invention also relates to alkylation processes using the multimetallic solid acid catalysts having a multimetallic component for hydrogenation.
摘要翻译: 描述了用于烷基化方法的固体酸催化剂。 固体酸催化剂包括在氢存在下进行催化剂再活化(或再生)的氢化功能的多金属(例如双金属,三金属或四金属)组分。 多金属催化剂包括贵金属如铂或钯。 本发明还涉及使用具有用于氢化的多金属组分的多金属固体酸催化剂的烷基化方法。