公开(公告)号：US07563937B2

公开(公告)日：2009-07-21

申请号：US11355754

申请日：2006-02-15

申请人： Thomas V. Harris ,  Curt B. Campbell ,  Paul J. Marcatntonio ,  Pierre Tequi ,  Jean-Louis Le Coent

发明人： Thomas V. Harris ,  Curt B. Campbell ,  Paul J. Marcatntonio ,  Pierre Tequi ,  Jean-Louis Le Coent

IPC分类号： C07C13/00 ,  C10M127/00

CPC分类号： B01J37/0009 ,  B01J29/084 ,  B01J35/1038 ,  B01J35/1066 ,  B01J2229/42 ,  C07C2/66 ,  C07C303/06 ,  C07C309/31 ,  C07C309/58 ,  C07C2529/06 ,  C10M159/24 ,  C10M2219/046 ,  C07C15/107 ,  C10N2210/02

摘要： The present invention is directed to a zeolite Y catalyst having a controlled macropore structure. The present invention is also directed to a zeolite Y catalyst composite and a process for preparing the catalyst composite. The catalyst composite exhibits reduced deactivation rates during the alkylation process, thereby increasing the life of the catalyst. The present invention is also directed to processes for the preparation of carbonated, overbased aromatic sulfonates, which processes comprise alkylation, carbonation of aromatic hydrocarbons with one or more olefins.

摘要翻译： 本发明涉及具有受控大孔结构的沸石Y催化剂。 本发明还涉及沸石Y催化剂复合材料和制备催化剂复合材料的方法。 催化剂复合物在烷基化过程中表现出降低的失活速率，从而增加催化剂的寿命。 本发明还涉及制备碳酸化的高碱性芳族磺酸盐的方法，该方法包括芳族烃与一种或多种烯烃的烷基化，碳酸化。