Process for the decontamination of effluents

Details Process for the decontamination of effluents Process for the decontamination of effluents

1983-07-21

1985-06-25

Therkorn, Ernest G.

Liquid purification or separation

Processes

Chemical treatment

210763, 210909, C02F 172

Patent

active

045252831

ABSTRACT:
A process for the decontamination of an effluent loaded with organic substances, which effluent has, where appropriate after the addition of a redox system, a redox potential of 300-600 mv measured at a platinum electrode versus a silver/silver chloride electrode, comprising oxidizing the effluent with oxygen or an oxygen-containing gas at a pH of 1 to 4, a temperature of 50.degree. to 200.degree. C. and a pressure of 1 to 60 bar in the presence of a redox catalyst and a co-catalyst comprising coal, lignite or peat which has been pretreated with alkali.

REFERENCES:
patent: 2665249 (1954-01-01), Zimmerman
patent: 3505361 (1970-04-01), Greco
patent: 3586623 (1971-06-01), Kuhn
patent: 3617581 (1971-11-01), Wang
patent: 3817862 (1974-06-01), Hoke
patent: 3919264 (1975-11-01), Greco
patent: 4053404 (1977-10-01), Van Kirk
patent: 4115264 (1978-09-01), McCarthy
patent: 4124505 (1978-11-01), Horak
patent: 4145283 (1979-03-01), Topp
patent: 4174280 (1979-11-01), Pradt
patent: 4278635 (1981-07-01), Kerst
patent: 4334956 (1982-06-01), Farrington
patent: 4367123 (1983-01-01), Fiorucci

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