公开(公告)号：US06768031B2

公开(公告)日：2004-07-27

申请号：US10357008

申请日：2003-02-03

申请人： Arkady Samuilovich Dyckman ,  John William Fulmer ,  Boris V. Krasy ,  Viktor Vladimirovich Pinson ,  Yury Alekseevich Shavandin ,  Genrikh Petrovich Yavshits ,  Andrey Vladimirovich Zinenkov

发明人： Arkady Samuilovich Dyckman ,  John William Fulmer ,  Boris V. Krasy ,  Viktor Vladimirovich Pinson ,  Yury Alekseevich Shavandin ,  Genrikh Petrovich Yavshits ,  Andrey Vladimirovich Zinenkov

IPC分类号： C07C3912

CPC分类号： B01J27/053 ,  B01J37/0009 ,  B01J37/031 ,  C07C37/14 ,  Y02P20/52 ,  C07C39/15

摘要： The specification provides a method for producing p-cumylphenol phenol by reacting phenol with &agr;-methylstyrene in the presence of a highly efficient heterogeneous aluminum zirconium catalyst.

摘要翻译： 本说明书提供了在高效异质铝锆催化剂存在下，通过苯酚与α-甲基苯乙烯反应生产对枯基苯酚酚的方法。

公开(公告)号：US07102036B2

公开(公告)日：2006-09-05

申请号：US10354270

申请日：2003-01-30

申请人： Arkady Samuilovich Dyckman ,  John William Fulmer ,  Boris V. Krasy ,  Viktor Vladimirovich Pinson ,  Yury Alekseevich Shavandin ,  Genrikh Petrovich Yavshits ,  Andrey Vladimirovich Zinenkov

发明人： Arkady Samuilovich Dyckman ,  John William Fulmer ,  Boris V. Krasy ,  Viktor Vladimirovich Pinson ,  Yury Alekseevich Shavandin ,  Genrikh Petrovich Yavshits ,  Andrey Vladimirovich Zinenkov

IPC分类号： C07C37/08 ,  C07C37/68

CPC分类号： B01J27/053 ,  B01J37/0018 ,  B01J37/0036 ,  B01J37/03 ,  C07C37/86 ,  Y02P20/52 ,  C07C39/04

摘要： The goal of this invention is to produce phenol of high purity by conversion of impurities that are present in the starting phenol, which is produced by the decomposition of cumyl hydroperoxide. The indicated goal is achieved by purifying the phenol containing admixtures of aliphatic and aromatic carbonyl compounds with an aluminum zirconium catalyst.