Title:
触媒組成物とその製造方法、およびこの触媒を用いた芳香族のアルキル化方法
Document Type and Number:
Japanese Patent JP2010513019
Kind Code:
A
Abstract:
A catalyst composition comprises a crystalline MCM-22 family molecular sieve and a binder, wherein the catalyst composition is characterized by an extra-molecular sieve porosity greater than or equal to 0.122 ml/g for pores having a pore diameter ranging from about 2 nm to about 8 nm, wherein the porosity is measured by N2 porosimetry. The catalyst composition may be used for the process of alkylation or transalkylation of an alkylatable aromatic compound with an alkylating agent. The molecular sieve may have a Constraint Index of less than 12, e.g., less than 2. Examples of molecular sieve useful for this disclosure are a MCM-22 family molecular sieve, zeolite Y, and zeolite Beta.
Inventors:
Kalyana Raman, Mohan
Area, Christine N
Lacy, Daryl Dee
Bakeman, Jean W.
Clark, Michael Sea
Area, Christine N
Lacy, Daryl Dee
Bakeman, Jean W.
Clark, Michael Sea
Application Number:
JP2009543000A
Publication Date:
April 30, 2010
Filing Date:
November 16, 2007
Export Citation:
Assignee:
ExxonMobil Chemical Patents, Inc.
International Classes:
B01J29/70; C07C2/12; C07C15/085; C10G35/095; C07B61/00
Domestic Patent References:
| JP2007508935A | 2007-04-12 | |||
| JP2008531820A | 2008-08-14 | |||
| JP2004534845A | 2004-11-18 | |||
| JP2006500406A | 2006-01-05 | |||
| JP2005246197A | 2005-09-15 |
Foreign References:
| WO2006094008A2 | 2006-09-08 |
Attorney, Agent or Firm:
Yuzo Yamazaki
Naoto Sugiyama
Shirogane Expo
Toshiaki Akamatsu
Okuko Masako
Ono Wataru
Tadao Naito
Katsuaki Tsunemitsu
Asako Ando
Hirofumi Higashino
Takeko Miko
Naoto Sugiyama
Shirogane Expo
Toshiaki Akamatsu
Okuko Masako
Ono Wataru
Tadao Naito
Katsuaki Tsunemitsu
Asako Ando
Hirofumi Higashino
Takeko Miko