Title:
芳香族炭化水素とアルカンとの直接アルキル化によるアルキル芳香族化合物の製造方法
Document Type and Number:
Japanese Patent JP2008508345
Kind Code:
A
Abstract:
The present invention relates to a process for preparing alkylaromatics by reacting aromatic compounds with C1-C14-alkanes in the presence of a heterogeneous catalyst, which comprises using as the catalyst a crystalline, micro- and/or mesoporous solid comprising silicon and at least one father element selected from the group consisting of the transition metals and the main group elements gallium and tin, and activating said catalysts by a reducing pretreatment. Furthermore, the present invention relates to a process for preparing alkylarylsulfonates by sulfonating and neutralizing the alkyl aromatic compounds.
Inventors:
Nils Bottke
Michael Triller
Ulrich Muller
Rolf pin course
Thomas Heidemann
Michael Triller
Ulrich Muller
Rolf pin course
Thomas Heidemann
Application Number:
JP2007524283A
Publication Date:
March 21, 2008
Filing Date:
August 04, 2005
Export Citation:
Assignee:
BASF SE
International Classes:
C07C2/84; B01J29/12; B01J29/74; C07C15/107; C07C303/32; C07C309/31; C07B61/00
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard
Reinhard Einsel