DETERMINATION OF PARAMETERS AFFECTING KINETIC AND THERMODYNAMIC VALUES FOR LEAD REMOVAL USING WASTEWATER TREATMENT PLANT SEWAGE SLUDGE ASH

Basit Öğe Kaydı
dc.contributor.authorIrdemez, Sahset
dc.contributor.authorYesilyurt, Duygu
dc.contributor.authorTorun, Fatma Ekmekyapar
dc.contributor.authorKul, Sinan
dc.date.accessioned2024-10-04T18:49:26Z
dc.date.available2024-10-04T18:49:26Z
dc.date.issued2022
dc.departmentBayburt Üniversitesien_US
dc.description.abstractIn this study, treatment of lead containing wastewater using sewage sludge ash obtained from the incineration unit in the domestic wastewater treatment plant in Gaziantep province in Turkey was investigated. The main purpose of the study is to determine the potential of using the treatment sludge ash, which comes out as waste in the treatment plant, in the treatment of wastewater of another industry. As a result of this study, the most suitable adsorption conditions were determined and focused on the kinetics of adsorption. In the experiments, the lead adsorption capacity of sewage sludge ash was determined as 122 mg g-1 at 0.5 g L-1 adsorbent concentration in wastewater containing 100 mg L-1 Pb2+under optimum conditions. As a result of the research, it was determined that the adsorption reaction proceeds according to the pseudo second degree reaction and is suitable for the Langmuir isotherm. As thermodynamic constants, & UDelta;H & DEG; = 7.407 kJ mol-1 and & UDelta;S & DEG; = 33.25 J mol-1 were determined. As a result of this, it was determined that the adsorption reaction was endothermic, spontaneous and random, and adsorption was physical adsorption. The results show that sewage sludge ash can be used in the treatment of water containing high concentrations of Pb2+.en_US
dc.identifier.doi10.4314/bcse.v36i4.18
dc.identifier.endpage948en_US
dc.identifier.issn1011-3924
dc.identifier.issn1726-801X
dc.identifier.issue4en_US
dc.identifier.startpage935en_US
dc.identifier.urihttps://doi.org/10.4314/bcse.v36i4.18
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3141
dc.identifier.volume36en_US
dc.identifier.wosWOS:000862771500018en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherChem Soc Ethiopiaen_US
dc.relation.ispartofBulletin of the Chemical Society of Ethiopiaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAdsorptionen_US
dc.subjectHeavy metalen_US
dc.subjectLead removalen_US
dc.subjectSewage sludge ashen_US
dc.titleDETERMINATION OF PARAMETERS AFFECTING KINETIC AND THERMODYNAMIC VALUES FOR LEAD REMOVAL USING WASTEWATER TREATMENT PLANT SEWAGE SLUDGE ASHen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu