PROCESS FOR THE ALKYLATION OF BENZENE,申请号EP20020796749-传众专利搜索

PROCESS FOR THE ALKYLATION OF BENZENE

申请公布号：EP1456154(B9)

申请号：EP20020796749

申请日期：2002.12.18

申请公布日期：2014.10.15

申请人：

VERSALIS S.P.A.

发明人：GIROTTI, GIANNI;RIVETTI, FRANCO;RAMELLO, STEFANO

分类号：C07C2/86;B01J23/72;B01J23/80;B01J23/86;B01J23/889;B01J29/06;B01J29/072;B01J29/76;B01J29/78;B01J35/00;C07B61/00;C07C15/02;C07C15/085;C07C37/08

主分类号：C07C2/86

摘要：Process for preparing alkylated aromatic compounds which comprises reacting an aromatic compound with a ketone and hydrogen in the presence of a catalytic composition comprising a solid acid material and copper. A preferred aspect is to use a catalytic composition also containing one or more elements selected from elements of groups IIIA, IVA, IIIB, IVB, VB, VIB, VIIB, group VIII limited to Fe, Ru and Os, and of the series of lanthanides. A particularly preferred aspect is to use a catalytic composition containing one or more elements selected from elements of groups IIIA and VIB.