Open AccessPhotolytic AND Catalytic Destruction of Organic Waste Water Pollutants
Author(s) -
V.F. Torosyan,
E.S. Torosyan,
S O Kryuchkova,
V. Е. Gromov
Publication year - 2017
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/50/1/012039
Subject(s) - oxidizing agent , environmental science , wastewater , waste management , reagent , sewage , pollutant , sewage treatment , potable water , organic chemicals , water treatment , catalysis , chemistry , environmental chemistry , environmental engineering , organic chemistry , engineering
The system: water supply source – potable and industrial water – wastewater – sewage treatment – water supply source is necessary for water supply and efficient utilization of water resources. Up-to-date technologies of waste water biological treatment require for special microorganisms, which are technologically complex and expensive but unable to solve all the problems. Application of photolytic and catalytically-oxidizing destruction is quite promising. However, the most reagents are strong oxidizers in catalytic oxidation of organic substances and can initiate toxic substance generation. Methodic and scientific approaches to assess bread making industry influence on the environment have been developed in this paper in order to support forecasting and taking technological decisions concerning reduction of this influence. Destructive methods have been tested: ultra violet irradiation and catalytic oxidation for extraction of organic compounds from waste water by natural reagents