Bipolar membrane electrodialysis for mixed salt water treatment: determination of optimum conditions by topsis-based taguchi method

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dc.authoridÖner, Muhammed/0000-0001-5905-1062
dc.authoridONER, MUHAMMED RASIT/0000-0003-3376-7024
dc.authorwosidÖner, Muhammed/HNS-1325-2023
dc.contributor.authorOner, M. R.
dc.contributor.authorAta, O. N.
dc.contributor.authorYapici, S.
dc.date.accessioned2024-08-04T20:51:48Z
dc.date.available2024-08-04T20:51:48Z
dc.date.issued2023
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe distillation waste (DW) is the biggest handicap of soda ash production with the Solvay process. The DW mainly consists of CaCl2 and NaCl, and especially the recent studies clearly show the damage it causes to the environment. With the aim to develop an alternative to the distillation unit in Solvay process, an experimental work was performed to investigate the effect of the working parameters on the different performance criteria for the production of NaOH+NH3.H2O mixture and HCI from simulated salt mixture of NaCI and NH4CI by bipolar membrane electrodialysis, and on the determination of the optimum working conditions. The performance criteria were taken as the acid and base concentrations, product-based salt conversion, product-based flux, energy consumption in the electrodialysis cell, desalination, and impurities in the products. The working parameters were chosen as the initial salt concentration, initial acid and base concentrations, initial acid and base volumes, current density, amount of impurity in product, and anolyte and catholyte concentrations. The experimental design and the search for the optimum working conditions for the performance criteria were performed by the Taguchi-based-multi-criteria decision-making method. Under optimum conditions, the products of 4.04 M HCl with 93.5% purity and 3.66 M NaOH + NH3.H2O with 98.7% purity (on dry basis), and 99.8% desalination were obtained.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBTAK) [115Y342]en_US
dc.description.sponsorshipThis study was supported by The Scientific and Technological Research Council of Turkey (TUBTAK) [Grant No. 115Y342]en_US
dc.identifier.doi10.1007/s13762-022-04067-1
dc.identifier.endpage604en_US
dc.identifier.issn1735-1472
dc.identifier.issn1735-2630
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85127249384en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage587en_US
dc.identifier.urihttps://doi.org/10.1007/s13762-022-04067-1
dc.identifier.urihttps://hdl.handle.net/11616/100570
dc.identifier.volume20en_US
dc.identifier.wosWOS:000773966800003en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofInternational Journal of Environmental Science and Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDistillation uniten_US
dc.subjectDistillation wasteen_US
dc.subjectElectro- membrane processen_US
dc.subjectNaClen_US
dc.subjectNH4Cl mixed salt solutionen_US
dc.subjectOptimizationen_US
dc.subjectSolvay processen_US
dc.subjectZero-dischargeen_US
dc.titleBipolar membrane electrodialysis for mixed salt water treatment: determination of optimum conditions by topsis-based taguchi methoden_US
dc.typeArticleen_US

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