Purification Of Natural Waters

Elza Tursunova

Professor, Candidate of Economic Sciences Tashkent University of Architecture and Civil Engineering, Faculty of Engineering and Construction Infrastructure, Ministry of Higher Education, Science and Innovation, Tashkent,Republic of Uzbekistan

Keywords: earth water body, freshening technology, coagulation


The safe drinking water has become one of the main components of the overall autonomous water supply, aimed at satisfying the high demands for the quality of the supplied water and full quality in it, should cover not only technical and economic, but also environmental factors. In this article was discussed one of the priority tasks is the preparation of drinking water for domestic and drinking purposes from surface water bodies with a limited flow rate and water quality, formed under the influence of natural and anthropogenic factors. Also, were discussed the methods of pre-treatment of water, both natural and complex multi-stage processes, which can be divided into two stages: mechanical filtration - removal of solid impurities, flakes, fibrous inclusions using a filter and chemical treatment - water passes through sedimentary reservoirs, where methods such as clarification, coagulation, protection, filtration dominate. disinfection, demineralization, softening. The results obtained confirm their role in improving the efficiency of water purification processes, their industrial approbation is presented, improved water purification technologies are considered



Golovin, V. L., and etc. "Features treatment options high-color natural vod." IOP

Conference Series: The science About Earth and surrounding area the environment. Ox, it's

you. 666. No. 4. IOP Publishing, 2021.

Li, L., Rong, S., Wang, R., and Yu, S. (2021). The latest developments in artificial

intelligence and machine tool training sessions for nonlinear analysis relationships and control system processes in cleaning up drinking

water: review. Chemical industry engineering magazine, 405, 126673.

Ocampo, Ewaoche John, and Nnamdi Nwulu . "Optimization renewable energy

sources energy-powered reverse osmosis desalination systems: a state-of-the-art

review". Renewable resources and sustainable ones Energy Sources Reviews 140 (2021):

Aziz, Hamidi Abdul, Salem With. Abu Amr and En Jiehun. "Quality surface

areas vod and analysis." Integrated management natural resources resources management

(2021): 63-113.

Curto, Domenico, Vincenzo Francisca, andAndrea Gercio. "Technology

Overview desalination plants water." Applied Sciences 11.2 (2021): 670.

Li, Tian Yi etc. "Development fibrillation system pulp and paper

products how sustainable technological equipment material". Nature 590.7844 (2021): 47-

Katibi, Kamil Kayode and etc. "Recent achievements in refusal form from endocrine

systems destructive ones connections out of the

water with using membrane and Membrane bioreactor technologies: Review". Polymers

3 (2021): 392.

Capodaglio, Andrea G. "Fit-for the use of urban wastewater: An analysis of issues and

available solutions". technologies for sustainable multiple barriers approaches". Critical

issues reviews in the field of environmental issues sciences' science and Technology (2020):