Process for removal of acidic compounds from phenol process stre

Details Process for removal of acidic compounds from phenol process stre Process for removal of acidic compounds from phenol process stre

1994-09-23

1996-02-13

Lone, Werren B.

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

Organic compounds

Oxygen containing

568749, 568750, 568754, 568759, C07C 3770

Patent

active

054912687

ABSTRACT:
A process for purifying phenol, phenol-type compounds, and substituted phenol and phenol-type compounds of contamination by components more acidic than the phenol component comprising treating a phenol containing process stream by contacting the stream with an amphoteric porous inorganic oxide.

REFERENCES:
patent: 2937142 (1960-05-01), Rios
patent: 3202719 (1965-08-01), Jones
patent: 3442958 (1969-05-01), Choo
patent: 3878854 (1975-04-01), Albein et al.
patent: 3969422 (1976-07-01), Neuzil
patent: 4124770 (1978-11-01), Miyake et al.
patent: 4191843 (1980-03-01), Kwantes et al.
patent: 4356331 (1982-10-01), Inoue et al.
patent: 4375568 (1983-03-01), Izod et al.
patent: 4766254 (1988-08-01), Faler et al.
patent: 4847433 (1989-07-01), Kissinger
patent: 5008470 (1991-04-01), Powell et al.
patent: 5105026 (1992-04-01), Powell et al.
patent: 5124490 (1992-06-01), Cipullo
patent: 5336813 (1994-08-01), Cipullo et al.

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