Высшее Учебное Заведение Укоопсоюза "Полтавский Университет Экономики И Торговли"
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Priority to UAA201300021ApriorityCriticalpatent/UA103977C2/en
Publication of UA103977C2publicationCriticalpatent/UA103977C2/en
Treatment Of Water By Oxidation Or Reduction
(AREA)
Removal Of Specific Substances
(AREA)
Abstract
A process for the purification of cyano-containing waste water by oxidation of cyanides to cyanates comprises water treatment with reagents at pH 9-9.5 in alternating electromagnetic field with intensitty of 9•10-19•10A/m in mixture with ferromagnetic particles. The proposed process allows reaching of deeper treatment of cyano-containing waste water in one stage at reducing of reagents comsumption.
UAA201300021A2013-01-022013-01-02Process for the purification of cyano-containing waste water
UA103977C2
(en)
An apparatus for inducing magnetism in a flow stream of at least one partially magnetizable particulate feed material suspended in a liquid, includes a treatment chamber, a magnetic source within the treatment chamber and which is continuously submerged and permanently activates the flow stream; an associated process; and method to increase efficiency.