Open AccessCLEANING OF OIL-CONTAINING WASTEWATER
Author(s) -
Anastasya O. Bystranova,
SvetlanaYu. Yur'evna Teplykh,
Evgeniy A. Teplykh
Publication year - 2018
Publication title -
gradostroitelʹstvo i arhitektura
Language(s) - English
Resource type - Journals
eISSN - 2782-2109
pISSN - 2542-0151
DOI - 10.17673/vestnik.2018.04.5
Subject(s) - wastewater , reagent , effi , extraction (chemistry) , sewage treatment , process engineering , pulp and paper industry , environmental science , waste management , chemistry , biochemical engineering , computer science , chromatography , environmental engineering , engineering , organic chemistry , database
The regularities of changes in the composition of wastewater, methods of cleaning and technological schemes of the oil extraction industry and the processes of formation of wastewater of the oil extraction plant CJSC Samaraagroprompererabotka and their chemical and physical indicators are studied. The eff ectiveness of wastewater treatment by reagent methods using known, analog and new reagents, on a model solution was investigated. An analytical dependence describing the processes of increasing the effi ciency of new technological processes (discrete and binary) reagent purifi cation has been carried out. The economic effi ciency of the proposed methods for treating oil-fat-containing wastewater is determined.