Title:
【発明の名称】クメンヒドロペルオキシドの分解によるフェノールとアセトンの生産方法
Document Type and Number:
Japanese Patent JP3441723
Kind Code:
B2
Abstract:
An improved method for production of phenol and acetone by decomposition of cumene hydroperoxide in the presence of an acidic catalyst to phenol and acetone, wherein the improvement comprises neutralization of the acidic catalyst after substantial completion of the decomposition by addition of a substituted amine.
Inventors:
Keenan, Scott Earl.
Application Number:
JP2001551822A
Publication Date:
September 02, 2003
Filing Date:
December 19, 2000
Export Citation:
Assignee:
Sunoko, Incorporated (R&M)
International Classes:
C07C27/00; C07B61/00; C07C37/08; C07C39/04; C07C45/53; C07C49/08; (IPC1-7): C07C27/00; C07C37/08; C07C39/04; C07C45/53; C07C49/08
Domestic Patent References:
| JP6293682A | ||||
| JP58126824A | ||||
| JP717885A | ||||
| JP50117725A | ||||
| JP6172239A | ||||
| JP5212B1 |
Other References:
【文献】米国特許4267379(US,A)
Attorney, Agent or Firm:
Junichi Omori (1 person outside)
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