Open AccessProspects of Using of Chemicals in Environmentally safe Disinfection of Liquid Waste from Livestock Enterprises
Author(s) -
N. V. Limarenko,
Evgenia Krasnova,
Liubov Pudeyan,
Olga Baryshnikova
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/582/1/012015
Subject(s) - reagent , livestock , productivity , environmental safety , environmental science , waste management , production (economics) , business , human health , chemistry , engineering , medicine , organic chemistry , biology , environmental health , ecology , macroeconomics , economics
The prospective types of impacts on liquid waste from livestock enterprises during their disinfection were considered. The analysis of chemical reagents, providing the maximum prolonged bactericidal effect, the minimum pathogenicity of the reaction by-products and the minimum cost of the reagent and its production technology was carried out. The kinetic models of disinfection used in the evaluation of the bactericidal productivity of chemical reagents were considered. The basic parameters of liquid waste from livestock enterprises were formulated to take into account the specificity and preservation of nutrient properties, which significantly improves the level of environmental management and environmental safety.