Development of small-sized modules of the closed water consumption, local purification of wastewater from heavy metal compounds and selective sorbents for them
About authors
- 1 — St. Petersburg State University of Technology and Design
- 2 — St. Petersburg State University of Technology and Design
Abstract
Protection of the aquatic environment from harmful substances is one of the urgent problems of our time. Water bodies of large industrial centers of the country are constantly polluted by dumps containing compounds, ions of copper, zinc, chromium, nickel, for which a number of methods are used. To purify wastewater from harmful substances, among which sorbent processes have gained great importance. In this case, not only ion-exchange resins are used, but also fiber materials with a much higher specific active surface area.
Область исследования:
(Archived) Environmental technologies, recycling and disposal of technogenic formations
Similar articles
Technologies of reduction of ecological danger of technogenic formations of mountain-metallurgical genesis
2005 M. A. Pashkevich, T. A. Petrova
Research of complex electrocementation purification of solutions during processing of zinc-containing technogenic wastes
2005 S. V. Karelov, S. V. Mamyachenkov, O. S. Anisimova, A. S. Kirpikov
Physico-chemical bases of deep processing of poor rare-earth raw materials
2005 D. E. Chirkst, T. E. Litvinova, O. V. Cheremisina, V. S. Starshinova
Application of plastic track detectors for determination of fissile materials in liquid radioactive waste of NPP
2005 A. A. Dyakov, T. N. Perekhozheva, V. Yu. Ivanov