Treatment of liquid wastes containing polyvalent metal ions using "reagent-free" technologies
Authors:
About authors
- 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
Funding:
None
Similar articles
Comprehensive unit for treatment of oily effluents and bottom sediments using low-boiling extractants
2004 G. B. Veksler, A. M. Volchek, I. I. Sharovar
Use of carbon-containing waste from timber processing enterprises in the Leningrad region to generate thermal energy
2004 Yu. V. Shuvalov, Yu. A. Nifontov, T. I. Nifontova, A. N. Nikulin, N. A. Gasparyan