Process and catalyst for purifying phenol

Details Process and catalyst for purifying phenol Process and catalyst for purifying phenol

2006-09-05

2006-09-05

Price, Elvis O. (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

C568S716000, C568S749000

Reexamination Certificate

active

07102036

ABSTRACT:
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.

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