Removal of safranin O from wastewater using Streptomyces griseobrunneus dead biomass and in silico calculations

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dc.authoridTUZUN, BURAK/0000-0002-0420-2043
dc.contributor.authorCelik, Muhammed Safa
dc.contributor.authorKutuk, Nursah
dc.contributor.authorYenidunya, Ali Fazil
dc.contributor.authorCetinkaya, Serap
dc.contributor.authorTuzun, Burak
dc.date.accessioned2025-05-04T16:47:22Z
dc.date.available2025-05-04T16:47:22Z
dc.date.issued2023
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractEnvironmental pollution with the dye produced by the textile industry causes a serious problem worldwide. The aim of the study is to use the environmentally friendly and low-cost Streptomyces griseobrunneus (S. griseus S15) dead cells for the adsorption of safranin O from aqueous milieu. Optimum retention was achieved with 200 mg/L safranin O and 25 g/L adsorbent at pH 9. Biosorption was found to better fit the Langmuir isotherm and PSO kinetics. The maximum biosorption (q(max)) was 188.67 mg/g. The reaction between S. griseus S15 and safranin O was chemical, exothermic, and spontaneous. S. griseus S15 biomass was reusable. Molecules supposed to be involved in the process were investigated by using a Gaussian software program, calculations B3LYP, HF, and M06-2X, 6-31G, 6-31++G, and 6-31++G**. For molecular docking calculations, the affinity of safranin O molecule to various proteins was investigated. Finally, ADME/T was applied to gain an insight into the possible effects of safranin O on human health.
dc.identifier.doi10.1007/s13399-023-04558-2
dc.identifier.issn2190-6815
dc.identifier.issn2190-6823
dc.identifier.scopus2-s2.0-85163728694
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1007/s13399-023-04558-2
dc.identifier.urihttps://hdl.handle.net/20.500.12418/35575
dc.identifier.wosWOS:001163755200001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Heidelberg
dc.relation.ispartofBiomass Conversion and Biorefinery
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250504
dc.subjectBiosorption
dc.subjectIn silico
dc.subjectSafranin O
dc.subjectStreptomyces griseusobrunneus
dc.subjectWastewater
dc.titleRemoval of safranin O from wastewater using Streptomyces griseobrunneus dead biomass and in silico calculations
dc.typeArticle

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