Treatment of reducible hydrocarbon containing aqueous stream

Details Treatment of reducible hydrocarbon containing aqueous stream Treatment of reducible hydrocarbon containing aqueous stream

1978-09-14

1980-08-26

Wyse, Thomas G.

Liquid purification or separation

With alarm, indicator, register, recorder, signal or...

Responsive to fluid flow

210 961, 210503, C02C 502

Patent

active

042194199

ABSTRACT:
A new, economical system for removal of persistant reducible organic compounds from aqueous streams by passing the stream, preferably at or near neutral pH, through a column containing a metal reductant catalyzed to provide efficient and economical reduction or dechlorination of a variety of pesticides and other compounds such as PCB or chloroform. The system is especially useful to reduce the level of soluble, reducible hydrocarbons in very dilute waste streams (1 ppm or less) generally by 99% or more.

REFERENCES:
patent: 3382983 (1968-05-01), Stewart
patent: 3470104 (1969-09-01), Domas
patent: 3575853 (1971-04-01), Gaughan et al.
patent: 3664951 (1972-05-01), Armstrong
patent: 3737384 (1973-06-01), Sweeny et al.
patent: 3922224 (1975-11-01), Lewardowski

Affiliated with

Also associated with

Rating

Treatment of reducible hydrocarbon containing aqueous stream does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Treatment of reducible hydrocarbon containing aqueous stream, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Treatment of reducible hydrocarbon containing aqueous stream will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1304687