Process for removal of impurities from phenol by means of at least one acid catalyst

Process for removal of impurities from phenol by means of at least one acid catalyst

Impurities are removed from phenol by a process, comprising:first treating phenols containing impurities with at least one acid catalyst which converts the impurities into compounds which can be separated from phenol;separating the acid treated phenol from the compounds; andtreating the distilled ph...

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Hauptverfasser: LIEFOOCHE HUGO H. J. M, SCHNURR OTTO, VAN BARNEVELD HEINRICH, GERLICH OTTO, JORDAN WILFRIED
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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creator LIEFOOCHE HUGO H. J. M
SCHNURR OTTO
VAN BARNEVELD HEINRICH
GERLICH OTTO
JORDAN WILFRIED
description Impurities are removed from phenol by a process, comprising:first treating phenols containing impurities with at least one acid catalyst which converts the impurities into compounds which can be separated from phenol;separating the acid treated phenol from the compounds; andtreating the distilled phenol a second time with at least one acid catalyst; thereby effectively removing the impurities from phenol.
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subjects ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
title Process for removal of impurities from phenol by means of at least one acid catalyst
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