Liquid purification or separation – Constituent mixture variation responsive
Patent
1988-01-26
1989-04-25
Hruskoci, Peter
Liquid purification or separation
Constituent mixture variation responsive
210178, 210181, 210199, 210205, 422202, 422225, C02F 166
Patent
active
048245615
ABSTRACT:
The instant invention relates to an apparatus for treating wastewater containing bentazon by decomposing the bentazon therein and thus eliminating or substantially reducing the bentazon content. This apparatus includes means for adjusting the pH of the wastewater to a value of less than 7 and heating it to a temperature of at least about 60.degree. C.
REFERENCES:
patent: 3649534 (1972-03-01), Schotte
patent: 3715308 (1973-02-01), Sulfaro et al.
patent: 3716485 (1973-02-01), Robertson
patent: 4329224 (1982-05-01), Kim
patent: 4382865 (1983-05-01), Sweeny
patent: 4402837 (1983-09-01), Okugawa
patent: 4435291 (1984-03-01), Matsko
patent: 4451378 (1984-05-01), Hansen et al.
patent: 4525283 (1985-06-01), Horak et al.
patent: 4724084 (1988-02-01), Pahmeier et al.
Huang Mao-Yao
Louvar Joseph F.
BASF Corporation
Demeter John C.
Hruskoci Peter
Swick Bernhard R.
LandOfFree
Wastewater treatment does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wastewater treatment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wastewater treatment will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1194061