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.
Similar articles
Technology for processing and utilization of distillers' grains to produce fodder protein under anaerobic digestion conditions
2004 A. M. Volchek, G. B. Veksler, A. V. Katalymov
Biological waste disposer using solar energy and heat accumulators on phase-transition materials
2004 M. G. Berengarten, A. M. Amadziev, S. I. Vainshtein, M. M. Parkhadanov, E. S. Rubina
Multilevel information and training system “Environmental Monitoring and Fundamentals of Human Environmental Culture in the Operation of Nuclear Facilities and in the Process of Daily Exposure to Radiation”
2004 A. A. Koroteev
Monitoring of neutron fluxes in the surface layer of the atmosphere, generated by radioactive emanations in rocks
2004 N. V. Demin, V. M. Bondarenko