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A new concept regarding the selection of sewerage systems and natural treatment of municipal wastewaters

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dc.contributor.author COVALIOV, Victor
dc.contributor.author UNGUREANU, Dumitru
dc.contributor.author DUCA, Gheorghe
dc.contributor.author COVALIOVA, Olga
dc.contributor.author ROMANCIUC, Lidia
dc.date.accessioned 2023-04-21T13:01:35Z
dc.date.available 2023-04-21T13:01:35Z
dc.date.issued 2023
dc.identifier.citation COVALIOV, Victor, UNGUREANU, Dumitru, DUCA, Gheorghe et al. A new concept regarding the selection of sewerage systems and natural treatment of municipal wastewaters. In: Journal of Engineering Science. 2023, Vol. 30, Nr. 1, pp. 128-139. ISSN 2587-3474, eISSN 2587-3482. en_US
dc.identifier.issn 2587-3474
dc.identifier.issn 2587-3482
dc.identifier.uri https://doi.org/10.52326/jes.utm.2023.30(1).11
dc.identifier.uri http://repository.utm.md/handle/5014/22596
dc.description.abstract The article contains a review of methods and procedures of the municipal wastewater treatment, with the discussion of their specifics. A new concept is proposed related to the selection of municipal sewerage and wastewater treatment systems, considering the local/decentralized, semicentralized or centralized systems, especially those suitable to rural and suburban localities, in dependence on the advantages and disadvantages of these systems and local specifics. The concept of phytofilters is proposed for the biological treatment of wastewater in small towns. This technology is simple, inexpensive and requires relatively little maintenance. Biological ponds in the Republic of Moldova have proven to be very suitable for advanced wastewater treatment, being a cheap and natural purification system with a good potential for implementation. When choosing a sewer system, priority must be given to its functionality and practical considerations. en_US
dc.description.abstract Articolul conține o trecere în revistă a metodelor și procedeelor de tratare a apelor uzate municipale, cu analiza specificului acestora. Se propune un nou concept legat de selectare a sistemelor municipale de canalizare si tratare a apelor uzate, având in vedere sistemele locale/descentralizate, semi-centralizate sau centralizate, in special cele adecvate localităților rurale si suburbane, in funcție de avantajele si dezavantajele acestor sisteme si de specificul local. Conceptul de fitofiltre este propus pentru tratarea biologică a apelor uzate din localitățile mici. Această tehnologie este simplă, relativ ieftină și necesită o întreținere relativ nesemnificativă. Iazurile biologice din Republica Moldova s-au dovedit a fi foarte potrivite pentru tratarea avansată a apelor uzate, fiind un sistem de epurare ieftin și natural, cu un bun potențial de implementare. Pentru alegerea unui sistem de canalizare, prioritate trebuie acordată funcționalității acestuia și considerațiilor practice. en_US
dc.language.iso en en_US
dc.publisher Technical University of Moldova en_US
dc.relation.ispartofseries Journal of Engineering Science;2023, V. 30, N. 1
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject sewerage systems en_US
dc.subject wastewater treatment en_US
dc.subject biological ponds en_US
dc.subject phytofilters en_US
dc.subject suspended microflora en_US
dc.subject fixed microflora en_US
dc.subject sisteme de canalizare en_US
dc.subject epurare a apelor uzate en_US
dc.subject iazuri biologice en_US
dc.subject fitofiltre en_US
dc.subject microfloră în suspensie en_US
dc.subject microfloră fixă en_US
dc.title A new concept regarding the selection of sewerage systems and natural treatment of municipal wastewaters en_US
dc.title.alternative Un nou concept privind selecția sistemei de canalizare și tratarea naturală a apelor reziduale municipale en_US
dc.type Article en_US


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