CHEMICAL PARAMETERS OF BLOAJA VALLEY WATER AFFECTED BY ACID ROCK DRAINAGE, BĂIUȚ MINING AREA, ROMANIA

Dan Florin COSTIN, Dan Florin COSTIN

CHEMICAL PARAMETERS OF BLOAJA VALLEY WATER AFFECTED BY ACID ROCK DRAINAGE, BĂIUȚ MINING AREA, ROMANIA

dc.coverage	STUDIA UBB AMBIENTUM, LXVI, 2021, 1-2, pp. 19-31	en-US
dc.creator	Dan Florin COSTIN, Dan Florin COSTIN
dc.date	2021-12-30
dc.date.accessioned	2026-01-02T08:42:11Z
dc.description	Mining areas are among the most polluted industrial sites, the surface waters being often affected by acid rock drainage. Mine and processing wastes represents one of the main sources of acidic waters. The seepages form Bloaja tailings management facilities have a low pH and increased total dissolved solids. Chemical analyses show high Zn, Cu and Pb concentrations of the contact water with the pyrite concentrate deposited on Bloaja Old tailings management facility. These polluted waters are discharged in the watercourses, decreasing the quality of surface water. Despite of the remediation of Bloaja New tailings management facility, the waste waters seepages have a conspicuous environmental impact on watercourses from Lăpuș River basin.	en-US
dc.format	application/pdf
dc.identifier	https://studia.reviste.ubbcluj.ro/index.php/subbambientum/article/view/1716
dc.identifier	10.24193/subbambientum.2021.02
dc.identifier.uri	http://dspace.chem.ubbcluj.ro/handle/20.500.14637/154
dc.language	eng
dc.publisher	Babeş-Bolyai University / Cluj University Press	en-US
dc.relation	https://studia.reviste.ubbcluj.ro/index.php/subbambientum/article/view/1716/1650
dc.rights	Copyright (c) 2022 Studia Universitatis Babeș-Bolyai Ambientum	en-US
dc.rights	https://creativecommons.org/licenses/by-nc-nd/4.0	en-US
dc.source	Studia Universitatis Babeș-Bolyai Ambientum; Volume 66, No. 1-2, December 2021; 19-31	en-US
dc.source	2065-9490
dc.source	1843-3855
dc.source	10.24193/subbambientum.2021
dc.subject	mining area, tailings, acid rock drainage, pyrite concentrate, heavy metals, water pollution.	en-US
dc.title	CHEMICAL PARAMETERS OF BLOAJA VALLEY WATER AFFECTED BY ACID ROCK DRAINAGE, BĂIUȚ MINING AREA, ROMANIA	en-US
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	Peer-reviewed Article	en-US
dc.type	text	en-US

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