Groundwater treatment process

Details Groundwater treatment process Groundwater treatment process

1992-11-09

1994-10-04

Manoharan, Virginia

Distillation: processes, separatory

Water purification only

Under pressure or vacuum

95159, 95149, 202182, 202183, 202205, 203 42, 203 49, 203 92, 203 96, 210750, 210908, B01D 310, B01D 334, C02F 104

Patent

active

053523350

ABSTRACT:
A continuous process for the extraction of halogenated hydrocarbons from a dilute, halogenated hydrocarbon-containing aqueous fluid, in high efficiency, while dramatically reducing the stripping medium requirement for the extraction and without substantially increasing the amount of halogenated hydrocarbons discharged to the atmosphere.

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