Scientific journal NRU ITMO
Series "Economics and Environmental Management"
Registration certificate ЭЛ № ФС 77 – 55411 от 17.09.2013
registered by the Federal Inspectorate Service for Communication, Information Technologies and Communication Media
ISSN:2310-1172

March 2015 (published: 16.03.2015)

Number 1(20)

Home > Issue > The future application of new sorption materials for improving the ecological condition of water resources

UDC 502.55

The future application of new sorption materials for improving the ecological condition of water resources

Yamansarova E.T. , Gromyko N.V. , Кhasanova D.N., Abdullin M.I.

This article examined the problem of effective treatment of natural water by ions of heavy metals. New sorption materials based on the husks of sunflower and buckwheat husks, not requiring the substantial economic costs compared with industrial designs. We investigated the ability of adsorption data plant sorbents. Shows that the greatest efficiency has material from the husks of sunflower, consistently processed concentrated hydrochloric acid and 33%-s ' solution of caustic soda. The modified drug on its absorption properties of heavy metal ions not inferior to modern industrial sorbents.
Read the full article 

Keywords: ecology of water, sunflower husks, buckwheat hulls, inlyudirovanie, heavy metal ions, adsorption capacity, water use, water consumption, water bodies.

Editorial address:
191002, St. Petersburg, street. Lomonosova 9, office. 2132

Information 2007-2019, All rights reserved
Department of Internet Solutions NRU ITMO © 2013
Яндекс.Метрика