Remediation of Oil-Polluted Soil using Brewery Wastes

Автор: E.Yu. Rudenko, V.V. Bakharev, and P.A. Chaldaev

Страница: 51-57

Remediation of Oil-Polluted Soil using Brewery Wastes

Russian Journal of Biotechnology, 2013, N 3, P. 51-57

UDC 577:504.062:663.48

Section:  “Ecology”

E.Yu. Rudenko ^*,  V.V. Bakharev,  and  P.A. Chaldaev

The Samara State Technical University,  443100, Samara Russia

e-mail:  e_rudenko@rambler.ru

Results of field trials of the spent grains and used up diatomite effect on microflora enzymatic activity, phytotoxicity and degree of elimination of hydrocarbons from oil-polluted chernozem soil are represented. It was shown that the brewery wastes in amounts of 10 kg/m² stimulate the enzymatic activity, reduce the effect of phytotoxicity of crude oil on the chernozem soil, and also accelerate the process of removal of hydrocarbons from it by 9-11% as compared to control during the time of experiment (5 months).

Key words:  brewery waste,  catalase,  hydrocarbons,  invertase,  phytotoxicity,  pollution,  remediation,  soil,  spent grains,  used up diatomite.

The full English version of the article was published in “Biotechnology in Russia”, 2013, Issue 3, pp. 51-57 as E.Yu. Rudenko, V.V. Bakharev, and P.A. Chaldaev “Remediation of Oil-Polluted Soil using Brewery Wastes”.

It is contained at the Russian Scientific Electron Library website:  http://elibrary.ru/item.asp?id=22952561

09.04.2015, 1576 просмотров.