TECHNOLOGY OF COLORING HUMIC-HYDROCARBONATE-CALCIUM WATERS BY COAGULATION WITH PRELIMINARY OXIDATION WITH HYDROGEN PEROXIDE IN THE PRESENCE OF METALS OF VARIABLE VALENCE

Authors

  • Barys Nikolaevich Zhytsianiou Brest State Technical University
  • Anatoli Dmitrievich Hurynovich Bialystok Technical University

DOI:

https://doi.org/10.36773/1818-1112-2022-127-1-21-25

Keywords:

surface waters, pollution of natural and technogenic origin, hydrogen peroxide, technical water supply

Abstract

The republic has sufficient reserves of surface water, which, in comparison with groundwater, are more accessible for use and are softer and less mineralized. Their widespread use is hindered by the presence of natural and man-made pollution in them. Taking into account the initial water quality of surface sources and the requirements for industrial water, oxidation with hydrogen peroxide in the presence of Fe2 +, coagulation, pressure flotation or filtration are recommended as the main technological methods of purification from organic and inorganic compounds of natural and anthropogenic nature. The article substantiates the possibility of using hydrogen peroxide to intensify the purification of surface water by an improved oxidizing technology for technical water supply, and provides technological schemes for water purification.

Author Biographies

Barys Nikolaevich Zhytsianiou, Brest State Technical University

Ph.D in Engineering, Associate Professor, Professor of the Department of Water Supply, Sanitation and Protection of Water Resources, Brest State Technical University, Brest, Republic of Belarus.

Anatoli Dmitrievich Hurynovich, Bialystok Technical University

Doctor of Technical Sciences, Professor, Department of Water Supply and Sewerage, Bialystok Technical University, Bialystok, Poland.

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Published

2022-03-15

How to Cite

(1)
Zhytsianiou, B. N.; Hurynovich, A. D. TECHNOLOGY OF COLORING HUMIC-HYDROCARBONATE-CALCIUM WATERS BY COAGULATION WITH PRELIMINARY OXIDATION WITH HYDROGEN PEROXIDE IN THE PRESENCE OF METALS OF VARIABLE VALENCE. Вестник БрГТУ 2022, 21-25.

Issue

No. 1(127) (2022): Vestnik of Brest State Technical University

Section

Civil and Environmental Engineering

License

The authors retain the right to enter into certain contractual agreements relating to the non-exclusive distribution of the published version of the work (e.g. post it on the institutional repository, publication in the book), with the reference to its original publication in this journal.