Development of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations

The processes of desalination of weakly mineralized waters using a reverse osmosis membrane have been studied. The operational efficiency of membranes is limited mainly by membrane contamination. It is shown that the preliminary mechanical water purification helps to increase the productivity and se...

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Autores principales:	Inna Trus, Mukola Gomelya, Margarita Skiba, Tetiana Pylypenko, Tamara Krysenko
Formato:	article
Lenguaje:	EN
Publicado:	Polish Society of Ecological Engineering (PTIE) 2022
Materias:	membrane selectivity productivity reverse osmosis concentrate permeate antiscalant Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/26a3931fa7de425ea68dac453b1e17f4
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id	oai:doaj.org-article:26a3931fa7de425ea68dac453b1e17f4
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spelling	oai:doaj.org-article:26a3931fa7de425ea68dac453b1e17f42021-12-01T13:20:42ZDevelopment of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations2299-899310.12911/22998993/144075https://doaj.org/article/26a3931fa7de425ea68dac453b1e17f42022-01-01T00:00:00Zhttp://www.jeeng.net/Development-of-Resource-Saving-Technologies-in-the-Use-of-Sedimentation-Inhibitors,144075,0,2.htmlhttps://doaj.org/toc/2299-8993The processes of desalination of weakly mineralized waters using a reverse osmosis membrane have been studied. The operational efficiency of membranes is limited mainly by membrane contamination. It is shown that the preliminary mechanical water purification helps to increase the productivity and selectivity of the membrane. One of the main causes of membrane contamination is the formation of carbonate deposits on their surface. One way to prevent membrane contamination is to dose antiscalants. It is established that the use of hydrolyzed polyacrylonitrile (HPAN) and hydrolyzed polyacrylamide (HPAA) as a stabilizer of scale formation is effective for concentrates of reverse osmosis desalination of waterInna TrusMukola GomelyaMargarita SkibaTetiana PylypenkoTamara KrysenkoPolish Society of Ecological Engineering (PTIE)articlemembraneselectivityproductivityreverse osmosisconcentratepermeateantiscalantEnvironmental technology. Sanitary engineeringTD1-1066Environmental sciencesGE1-350ENJournal of Ecological Engineering, Vol 23, Iss 1, Pp 206-215 (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	membrane selectivity productivity reverse osmosis concentrate permeate antiscalant Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350
spellingShingle	membrane selectivity productivity reverse osmosis concentrate permeate antiscalant Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350 Inna Trus Mukola Gomelya Margarita Skiba Tetiana Pylypenko Tamara Krysenko Development of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations
description	The processes of desalination of weakly mineralized waters using a reverse osmosis membrane have been studied. The operational efficiency of membranes is limited mainly by membrane contamination. It is shown that the preliminary mechanical water purification helps to increase the productivity and selectivity of the membrane. One of the main causes of membrane contamination is the formation of carbonate deposits on their surface. One way to prevent membrane contamination is to dose antiscalants. It is established that the use of hydrolyzed polyacrylonitrile (HPAN) and hydrolyzed polyacrylamide (HPAA) as a stabilizer of scale formation is effective for concentrates of reverse osmosis desalination of water
format	article
author	Inna Trus Mukola Gomelya Margarita Skiba Tetiana Pylypenko Tamara Krysenko
author_facet	Inna Trus Mukola Gomelya Margarita Skiba Tetiana Pylypenko Tamara Krysenko
author_sort	Inna Trus
title	Development of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations
title_short	Development of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations
title_full	Development of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations
title_fullStr	Development of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations
title_full_unstemmed	Development of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations
title_sort	development of resource-saving technologies in the use of sedimentation inhibitors for reverse osmosis installations
publisher	Polish Society of Ecological Engineering (PTIE)
publishDate	2022
url	https://doaj.org/article/26a3931fa7de425ea68dac453b1e17f4
work_keys_str_mv	AT innatrus developmentofresourcesavingtechnologiesintheuseofsedimentationinhibitorsforreverseosmosisinstallations AT mukolagomelya developmentofresourcesavingtechnologiesintheuseofsedimentationinhibitorsforreverseosmosisinstallations AT margaritaskiba developmentofresourcesavingtechnologiesintheuseofsedimentationinhibitorsforreverseosmosisinstallations AT tetianapylypenko developmentofresourcesavingtechnologiesintheuseofsedimentationinhibitorsforreverseosmosisinstallations AT tamarakrysenko developmentofresourcesavingtechnologiesintheuseofsedimentationinhibitorsforreverseosmosisinstallations
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Development of Resource-Saving Technologies in the Use of Sedimentation Inhibitors for Reverse Osmosis Installations

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