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Articolul precedent |
Articolul urmator |
300 12 |
Ultima descărcare din IBN: 2024-03-27 07:03 |
Căutarea după subiecte similare conform CZU |
628(478) (2) |
Tehnică sanitară. Apă. Igienă sanitară. Tehnica iluminatului (287) |
SM ISO690:2012 COVALIOV, Victor, UNGUREANU, Dumitru, DUKA, Gh., COVALIOVA, Olga, ROMANCIUC, Lidia. A new concept regarding the selection of sewerage systems and natural treatment of municipal wastewaters. In: Journal of Engineering Sciences, 2023, vol. 30, nr. 1, pp. 128-139. ISSN 2587-3474. DOI: https://doi.org/10.52326/jes.utm.2023.30(1).11 |
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Journal of Engineering Sciences | ||||||
Volumul 30, Numărul 1 / 2023 / ISSN 2587-3474 /ISSNe 2587-3482 | ||||||
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DOI:https://doi.org/10.52326/jes.utm.2023.30(1).11 | ||||||
CZU: 628(478) | ||||||
Pag. 128-139 | ||||||
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Rezumat | ||||||
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. |
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Cuvinte-cheie sewerage systems, wastewater treatment, biological ponds, phytofilters, suspended microflora, fixed microflora, sisteme de canalizare, epurare a apelor uzate, iazuri biologice, fitofiltre, microfloră în suspensie, microfloră fixă |
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