RU93003798A - METHOD OF CLEANING INDUSTRIAL WASTEWATER FROM METAL IONS - Google Patents

METHOD OF CLEANING INDUSTRIAL WASTEWATER FROM METAL IONS

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Publication number
RU93003798A
RU93003798A RU93003798/33A RU93003798A RU93003798A RU 93003798 A RU93003798 A RU 93003798A RU 93003798/33 A RU93003798/33 A RU 93003798/33A RU 93003798 A RU93003798 A RU 93003798A RU 93003798 A RU93003798 A RU 93003798A
Authority
RU
Russia
Prior art keywords
metal ions
industrial wastewater
cleaning industrial
cleaning
precipitates
Prior art date
Application number
RU93003798/33A
Other languages
Russian (ru)
Inventor
Д.С. Костылев
Ю.К. Рыбаков
Original Assignee
Внедренческое научно-производственное предприятие "Эврика"
Filing date
Publication date
Application filed by Внедренческое научно-производственное предприятие "Эврика" filed Critical Внедренческое научно-производственное предприятие "Эврика"
Publication of RU93003798A publication Critical patent/RU93003798A/en

Links

Claims (1)

Сущность изобретения: обработку сточных вод ведут выпариванием. Выделенные осадки солей металлов перерабатывают в товарные продукты, в частности на пигменты, а конденсат используют как оборотную производственную воду.The inventive wastewater treatment is carried out by evaporation. Selected precipitates of metal salts are processed into marketable products, in particular, pigments, and condensate is used as circulating production water.
RU93003798/33A 1993-01-25 METHOD OF CLEANING INDUSTRIAL WASTEWATER FROM METAL IONS RU93003798A (en)

Publications (1)

Publication Number Publication Date
RU93003798A true RU93003798A (en) 1995-06-19

Family

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