Title:
sec-ブチルベンゼンの製造方法
Document Type and Number:
Japanese Patent JP2009526790
Kind Code:
A
Abstract:
A process for producing sec-butylbenzene comprises contacting a feed comprising benzene and a C4 alkylating agent under alkylation conditions comprising a temperature of about 110° C. to about 150° C. with a catalyst comprising at least one molecular sieve having an X-ray diffraction pattern including d-spacing maxima at 12.4±0.25, 6.9±0.15, 3.57±0.07 and 3.42±0.07 Angstrom. The sec-butylbenzene can be then oxidized to produce a hydroperoxide and the hydroperoxide decomposed to produce phenol and methyl ethyl ketone.
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Inventors:
Chen Jingshi
Buchanan John S
Stannat John Yee
Area Christine N
Dhaka Jihad M
Buchanan John S
Stannat John Yee
Area Christine N
Dhaka Jihad M
Application Number:
JP2008554650A
Publication Date:
July 23, 2009
Filing Date:
February 08, 2007
Export Citation:
Assignee:
ExxonMobil Chemical Patents, Inc.
International Classes:
C07C2/66; C07C6/12; C07C15/02; C07C27/12; C07C37/08; C07C39/04; C07C45/53; C07C49/10; C07B61/00
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Attorney, Agent or Firm:
Sadao Kumakura
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama