Treatment of liquid wastes containing polyvalent metal ions using "reagent-free" technologies
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- St. Petersburg State Technological Institute (Technical University)
Abstract
The data on the stationary concentration of polyvalent metal ions and the working exchange capacity show that complex-forming ion-exchangers are the most suitable ion-exchangers for treatment of industrial effluents from the rated impurities. A technology for regeneration of ion-exchange resins is developed which ensures the obtaining of released impurities in the form of a slurry, safe for long-term storage and disposal.
Область исследования:
(Archived) Environmental technologies, recycling and disposal of technogenic formations
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