Open AccessCLEARING INDUSTRIAL SEWAGE WATER OF FUR FIRM
Author(s) -
Svetlana Teplykh,
Elizaveta Nosova
Publication year - 2012
Publication title -
gradostroitelʹstvo i arhitektura
Language(s) - English
Resource type - Journals
eISSN - 2782-2109
pISSN - 2542-0151
DOI - 10.17673/vestnik.2012.02.12
Subject(s) - clearing , sewage , environmental science , chloride , reagent , pollution , sewage disposal , environmental engineering , environmental chemistry , business , chemistry , ecology , biology , finance , organic chemistry
Nowadays an actual problem is preservation of the environment from pollution, in particular water sources. In this connection the great value is got by sewage treatment. The aim of research is studying of influence of a dose of reagents on effect of clearing chromiferous sewage water, and also alkalinization. As a resuit of explorations of injecting barium chloride with the concentrations Cr - 2000 mg/l to the sewage water, an effect of refinement 99, 84 % was obtained.