Using Redox potential in water quality assessment of energy facilities

International Scientific and Practical Conference: Water Power Energy Forum 2018

Gordeeva, M.E.^1 ; Kalayda, M.L.^1

Water Bioresources and Aquaculture Department, Kazan State Power Engineering University, Krasnoselskaya, 51, Kazan

420066, Russia^1

关键词: Artificial water;    Assessment of water qualities;    Natural waters;    Redox potentials;    Water quality assessments;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/288/1/012039/pdf
DOI  :  10.1088/1755-1315/288/1/012039

来源: IOP

【 摘 要 】

The question of natural water quality for a long time has wondered researchers and ordinary citizens. Cities expanded, population increases, it leads to a deterioration in natural waters by sanitary-chemical and microbiological indicators. In this regard, this article concerns the question of the monitoring of physicochemical indicators and introduction the new indicator - Redox potential (Eh). Dynamics of Eh changes in the rivers of the Republic of Tatarstan and surrounding areas as well as natural and artificial water reservoirs, including basin-coolers of energy facilities are researched in this article. Conducted full-size data and experiments made it possible to establish the Eh sensitivity in relation to the pH. In the article has showed the possibility of introducing Eh indicator into the assessment of water quality on the assumption of further consideration and detail.