A NEW CONCEPT REGARDING THE SELECTION OF SEWERAGE SYSTEMS AND NATURAL TREATMENT OF MUNICIPAL WASTEWATERS
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...
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| Format: | Article |
| Language: | English |
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Technical University of Moldova
2023-03-01
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| Series: | Journal of Engineering Science (Chişinău) |
| Subjects: | |
| Online Access: | https://press.utm.md/index.php/jes/article/view/2023-30-1-11/11-pdf |
| _version_ | 1797403361437286400 |
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| author | COVALIOV, Victor UNGUREANU, Dumitru DUCA, Gheorghe COVALIOVA, Olga ROMANCIUC, Lidia |
| author_facet | COVALIOV, Victor UNGUREANU, Dumitru DUCA, Gheorghe COVALIOVA, Olga ROMANCIUC, Lidia |
| author_sort | COVALIOV, Victor |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-03-09T02:37:45Z |
| format | Article |
| id | doaj.art-aae5434a7cab45bb9c7a4058a8426b3b |
| institution | Directory Open Access Journal |
| issn | 2587-3474 2587-3482 |
| language | English |
| last_indexed | 2024-03-09T02:37:45Z |
| publishDate | 2023-03-01 |
| publisher | Technical University of Moldova |
| record_format | Article |
| series | Journal of Engineering Science (Chişinău) |
| spelling | doaj.art-aae5434a7cab45bb9c7a4058a8426b3b2023-12-06T08:18:12ZengTechnical University of MoldovaJournal of Engineering Science (Chişinău)2587-34742587-34822023-03-01XXX1128139https://doi.org/10.52326/jes.utm.2023.30(1).11A NEW CONCEPT REGARDING THE SELECTION OF SEWERAGE SYSTEMS AND NATURAL TREATMENT OF MUNICIPAL WASTEWATERSCOVALIOV, Victor0https://orcid.org/0000-0002-0941-3050UNGUREANU, Dumitru1https://orcid.org/0009-0007-6087-9132DUCA, Gheorghe2https://orcid.org/0000-0001-7265-6293COVALIOVA, Olga3https://orcid.org/0000-0002-0387-3195ROMANCIUC, Lidia4https://orcid.org/0000-0002-4555-1194Moldova State University, Institute of Research and Innovation, 60 Mateevici Str., Chisinau, Republic of MoldovaTechnical University of Moldova, Stefan cel Mare si Sfant Blvd., Chisinau, Republic of MoldovaMoldova State University, Institute of Chemistry, 3 Academiei Str., Chisinau, Republic of MoldovaMoldova State University, Institute of Chemistry, 3 Academiei Str., Chisinau, Republic of MoldovaMoldova State University, Institute of Chemistry, 3 Academiei Str., Chisinau, Republic of MoldovaThe 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.https://press.utm.md/index.php/jes/article/view/2023-30-1-11/11-pdfsewerage systemswastewater treatmentbiological pondsphytofilterssuspended microflorafixed microflora |
| spellingShingle | COVALIOV, Victor UNGUREANU, Dumitru DUCA, Gheorghe COVALIOVA, Olga ROMANCIUC, Lidia A NEW CONCEPT REGARDING THE SELECTION OF SEWERAGE SYSTEMS AND NATURAL TREATMENT OF MUNICIPAL WASTEWATERS Journal of Engineering Science (Chişinău) sewerage systems wastewater treatment biological ponds phytofilters suspended microflora fixed microflora |
| title | A NEW CONCEPT REGARDING THE SELECTION OF SEWERAGE SYSTEMS AND NATURAL TREATMENT OF MUNICIPAL WASTEWATERS |
| title_full | A NEW CONCEPT REGARDING THE SELECTION OF SEWERAGE SYSTEMS AND NATURAL TREATMENT OF MUNICIPAL WASTEWATERS |
| title_fullStr | A NEW CONCEPT REGARDING THE SELECTION OF SEWERAGE SYSTEMS AND NATURAL TREATMENT OF MUNICIPAL WASTEWATERS |
| title_full_unstemmed | A NEW CONCEPT REGARDING THE SELECTION OF SEWERAGE SYSTEMS AND NATURAL TREATMENT OF MUNICIPAL WASTEWATERS |
| title_short | A NEW CONCEPT REGARDING THE SELECTION OF SEWERAGE SYSTEMS AND NATURAL TREATMENT OF MUNICIPAL WASTEWATERS |
| title_sort | new concept regarding the selection of sewerage systems and natural treatment of municipal wastewaters |
| topic | sewerage systems wastewater treatment biological ponds phytofilters suspended microflora fixed microflora |
| url | https://press.utm.md/index.php/jes/article/view/2023-30-1-11/11-pdf |
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