Removal of ammonium nitrogen from wastewater by tertiary treatment
| dc.rights.license | Kūrybinių bendrijų licencija / Creative Commons licence | lt_en |
| dc.contributor.author | Šarko, Julita | lt |
| dc.contributor.author | Mažeikienė, Aušra | lt |
| dc.date.accessioned | 2024-02-12T13:17:30Z | |
| dc.date.available | 2024-02-12T13:17:30Z | |
| dc.date.issued | 2023 | |
| dc.date.submitted | 2023-01-16 | |
| dc.identifier.issn | 2029-7106 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/153885 | en |
| dc.description.abstract | Ammonium nitrogen present in treated wastewater effluent can cause eutrophication. Wastewater treatment plants do not always meet the strict requirements for the residual total nitrogen concentration – 10 mg/L in the treated wastewater. Additional wastewater treatment is recommended for higher nitrogen removal efficiency achievement. One of the ways to remove nitrogen compounds from wastewater is filtration through sorbents filter media. Zeolite is used to remove nitrogen compounds from water. Zeolite is known for its high surface area and high porosity. Zeolite adsorbs part of organic compounds and ammonium ions, so their concentration in the filtrate decreases. An ammonium nitrogen concentration was reduced by filtering wastewater through sorbents filter media during the experiment in real conditions. Concentrations of treated wastewater pollutants, filtration rate, efficiency of zeolite sorbent to remove ammonium nitrogen from the wastewater were measured and evaluated. Experiment results showed that ammonium nitrogen was effectively removed by zeolite sorbent (removal efficiency 66–99%), from wastewater by tertiary treatment. | en |
| dc.format.extent | 6 p. | lt_en |
| dc.format.medium | Tekstas / Text | lt_en |
| dc.language.iso | en | |
| dc.relation.isreferencedby | Scopus | en |
| dc.relation.isreferencedby | Conference Proceedings Citation Index - Social Science & Humanities (Web of Science) | en |
| dc.relation.uri | https://etalpykla.vilniustech.lt/handle/123456789/153866 | en |
| dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
| dc.source.uri | https://vilniustech.lt/international-conference-environmental-engineering/publications-of-the-conference-proceedings/363122 | en |
| dc.subject | wastewater | en |
| dc.subject | removal of ammonium nitrogen | en |
| dc.subject | tertiary treatment | en |
| dc.subject | zeolite | en |
| dc.subject | adsorption | en |
| dc.title | Removal of ammonium nitrogen from wastewater by tertiary treatment | en |
| dc.type | Konferencijos publikacija / Conference paper | lt_en |
| dcterms.accessRights | Laisvai prieinamas / Openly available | lt_en |
| dcterms.accrualMethod | Rankinis pateikimas / Manual submission | lt_en |
| dcterms.alternative | Environmental Protection and Water Engineering | en |
| dcterms.dateAccepted | 2023-02-20 | |
| dcterms.issued | 2023 | |
| dcterms.license | CC BY | en |
| dcterms.references | 21 | en |
| dc.description.version | Taip / Yes | lt_en |
| dc.type.pubtype | P1a - Straipsnis konferencijos darbų leidinyje Web of Science DB / Article in conference proceedings Web of Science DB | lt_en |
| dc.contributor.orcid | https://orcid.org/0000-0003-2942-7887, Šarko Julita | |
| dc.contributor.orcid | https://orcid.org/0000-0001-8728-9377, Mažeikienė Aušra | |
| dc.contributor.institution | Vilnius Gediminas Technical University | en |
| dc.contributor.faculty | Aplinkos inžinerijos fakultetas / Faculty of Environmental Engineering | lt_en |
| dc.contributor.department | Aplinkos apsaugos ir vandens inžinerijos katedra / Department of Environmental Protection and Water Engineering | lt_en |
| dcterms.sourcetitle | 12th International Conference “Environmental Engineering” (ICEE-2023) | en |
| dc.identifier.eisbn | 9786094763427 | |
| dc.identifier.eissn | 2029-7092 | |
| dc.publisher.name | Vilnius Gediminas Technical University | en |
| dc.publisher.name | Vilniaus Gedimino technikos universitetas | lt |
| dc.publisher.country | Lithuania | en |
| dc.publisher.country | Lietuva | lt |
| dc.publisher.city | Vilnius | lt_en |
| dc.description.fundingorganization | Research Council of Lithuania | en |
| dc.description.grantname | “Sustainable technology of wastewater treatment by environmentally friendly modified natural sorbents for removal of nitrogen, phosphorus and surfactants” | en |
| dc.description.grantnumber | No. S-LU-22-1 | en |
| dc.date.firstonline | 2023-10-23 | |
| dc.identifier.doi | https://doi.org/10.3846/enviro.2023.862 | en |
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