Concentrating evaporators – Processes – Involving waste liquid
Patent
1991-02-11
1993-04-27
Manoharan, Virginia
Concentrating evaporators
Processes
Involving waste liquid
159901, 203 14, 203 21, 203 94, 203 98, 203DIG8, 210762, 210763, 423230, 4232453, 423247, B01D 100, C02F 104
Patent
active
052059065
ABSTRACT:
A process is presented for the treatment of wastewater containing non-volatile pollutants and volatile chemically oxidizable organic and inorganic pollutants. The process combines efficient evaporation to concentrate the non-volatile compounds and a catalytic oxidation reaction to convert the volatilized organic and inorganic pollutants. A condensate product may be obtained by treating wastewater according to the inventive process that is of distilled water quality and substantially free of minerals and organics.
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Grutsch James F.
Mortimer George A.
Chemical Waste Management Inc.
Manoharan Virginia
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