Destruction of acetone peroxides

Details Destruction of acetone peroxides Destruction of acetone peroxides

1989-10-16

1991-03-26

Reamer, James H.

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

Organic compounds

Oxygen containing

568798, 568768, C07C 4553

Patent

active

050031090

ABSTRACT:
The acetone peroxides contained in oxidate reaction mixtures thereof, e.g., those resulting from phenol syntheses, are hazardous and explosive compounds when present in the solid state, and are consumed by (a) adjusting the pH of such reaction mixture to a value ranging from 4 to 8; (b) adding a copper compound to such reaction mixture; and (c) maintaining such reaction mixture at a temperature ranging from 50.degree. C. to 150.degree. C.

REFERENCES:
patent: 3161685 (1964-12-01), Minisci
World Patent Index Database Accession No. 80-50775 C, Semaine 29, Sections E14, J01, 1980, Derwent Publications Ltd., Londres, GB; & JP-A-55 73796 (Mitsui), 03-06-1980.
World Patent Index Database IBIO No. d'Accession 80-50774 C, Semaine 41, Sections E14, J01, 1980, Derwent Publications Ltd., Londres, G.B.; & JP-A-55 73795 (Mitsui), 03-06-1980.
World Patent Index Database No. d'Accession 83-788014, Semaine 41, Sections A41, D15, E19, 1983, Derwent Publications Ltd., Londres, GB; & SU-A-981247 (Cherevin) 15-12-1982.

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