Cyclic variations of quality characteristics in river water in an industrial region

River water in industrial regions is a dynamic medium defined by random variables that cannot be described by linear equations. However, some water quality characteristics, e.g., pollutant concentrations, which look chaotically distributed are largely governed by deterministic laws resulting in peri...

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Autores principales:	O. M. Rozental, D. A. Tambieva
Formato:	article
Lenguaje:	EN
Publicado:	IWA Publishing 2021
Materias:	fractal analysis phase analysis quality of river water in industrial region sustainable water use water management Environmental technology. Sanitary engineering TD1-1066
Acceso en línea:	https://doaj.org/article/da5e186b661a45bca08d47af774c2a86
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id	oai:doaj.org-article:da5e186b661a45bca08d47af774c2a86
record_format	dspace
spelling	oai:doaj.org-article:da5e186b661a45bca08d47af774c2a862021-11-06T10:48:02ZCyclic variations of quality characteristics in river water in an industrial region0273-12231996-973210.2166/wst.2020.597https://doaj.org/article/da5e186b661a45bca08d47af774c2a862021-02-01T00:00:00Zhttp://wst.iwaponline.com/content/83/4/854https://doaj.org/toc/0273-1223https://doaj.org/toc/1996-9732River water in industrial regions is a dynamic medium defined by random variables that cannot be described by linear equations. However, some water quality characteristics, e.g., pollutant concentrations, which look chaotically distributed are largely governed by deterministic laws resulting in periodic variations of water chemistry. Understanding this process will enable the researchers to analyse the history of the characteristics involved and to predict their future values. We provide further evidence of predictable, cyclic concentration behavior from the Iset River flowing through a heavily industrialized area in the Ob River basin, Ural Federal District, Russia. In particular, we found that the concentration of copper and nitrate can be characterized by pronounced fractals and quasi-cycles with predominant lengths of 7–8 and 4–5 months, respectively. Our results can improve forecast reliability and water use efficiency. Results from the Iset River could be potentially applicable to virtually any other river in the world, at least in temperate climate areas.O. M. RozentalD. A. TambievaIWA Publishingarticlefractal analysisphase analysisquality of river water in industrial regionsustainable water usewater managementEnvironmental technology. Sanitary engineeringTD1-1066ENWater Science and Technology, Vol 83, Iss 4, Pp 854-862 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	fractal analysis phase analysis quality of river water in industrial region sustainable water use water management Environmental technology. Sanitary engineering TD1-1066
spellingShingle	fractal analysis phase analysis quality of river water in industrial region sustainable water use water management Environmental technology. Sanitary engineering TD1-1066 O. M. Rozental D. A. Tambieva Cyclic variations of quality characteristics in river water in an industrial region
description	River water in industrial regions is a dynamic medium defined by random variables that cannot be described by linear equations. However, some water quality characteristics, e.g., pollutant concentrations, which look chaotically distributed are largely governed by deterministic laws resulting in periodic variations of water chemistry. Understanding this process will enable the researchers to analyse the history of the characteristics involved and to predict their future values. We provide further evidence of predictable, cyclic concentration behavior from the Iset River flowing through a heavily industrialized area in the Ob River basin, Ural Federal District, Russia. In particular, we found that the concentration of copper and nitrate can be characterized by pronounced fractals and quasi-cycles with predominant lengths of 7–8 and 4–5 months, respectively. Our results can improve forecast reliability and water use efficiency. Results from the Iset River could be potentially applicable to virtually any other river in the world, at least in temperate climate areas.
format	article
author	O. M. Rozental D. A. Tambieva
author_facet	O. M. Rozental D. A. Tambieva
author_sort	O. M. Rozental
title	Cyclic variations of quality characteristics in river water in an industrial region
title_short	Cyclic variations of quality characteristics in river water in an industrial region
title_full	Cyclic variations of quality characteristics in river water in an industrial region
title_fullStr	Cyclic variations of quality characteristics in river water in an industrial region
title_full_unstemmed	Cyclic variations of quality characteristics in river water in an industrial region
title_sort	cyclic variations of quality characteristics in river water in an industrial region
publisher	IWA Publishing
publishDate	2021
url	https://doaj.org/article/da5e186b661a45bca08d47af774c2a86
work_keys_str_mv	AT omrozental cyclicvariationsofqualitycharacteristicsinriverwaterinanindustrialregion AT datambieva cyclicvariationsofqualitycharacteristicsinriverwaterinanindustrialregion
_version_	1718443824289677312

Cyclic variations of quality characteristics in river water in an industrial region

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