Organic acids production from low-cost cellulosic substrates by fermentation

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dc.contributor.authorMeryemo?lu, Bahar
dc.contributor.authorNis, Berna
dc.contributor.authorOzsel, Burcak Kaya
dc.date.accessioned2026-02-08T15:11:05Z
dc.date.available2026-02-08T15:11:05Z
dc.date.issued2024
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractLignocellulosics have potential to be used as raw materials in the production of a wide range of chemicals. It is important to develop a sustainable bioprocess for organic acids derived from these sources. The present study aimed to produce organic acids from wheat straw and cotton linter biomass materials by fermentation. As an initial step, the fermentation conditions (sugar, yeast concentration, and time) were optimized for the production of organic acids in a higher yield using cellulose as a feed material. Organic acids were quantified with different liquid chromatography techniques. Many organic acids were identified in biomass hydrolysates after fermentation, lactic and butyric acid were the main acids found to be in 122.6–478.9 and 121.0–482.2 mg/g biomass range, respectively. The elution profiles of organic acids were performed with an LC-TOF/MS system by using three different columns for a comparison of the results obtained with HPLC-RID. Furthermore, the use of various methods and perspectives on difficulties and opportunities in organic acid analysis was discussed. © The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2023.
dc.description.sponsorship(FBA-2021–13363)
dc.identifier.doi10.1007/s13399-023-03826-5
dc.identifier.endpage17028
dc.identifier.issn2190-6815
dc.identifier.issue15
dc.identifier.scopus2-s2.0-85146941514
dc.identifier.scopusqualityQ2
dc.identifier.startpage17019
dc.identifier.urihttps://doi.org/10.1007/s13399-023-03826-5
dc.identifier.urihttps://hdl.handle.net/20.500.12885/5238
dc.identifier.volume14
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Science and Business Media Deutschland GmbH
dc.relation.ispartofBiomass Conversion and Biorefinery
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzScopus_KA_20260207
dc.subjectCellulose
dc.subjectFermentation
dc.subjectHILIC column
dc.subjectOrganic acids
dc.subjectTOF/MS
dc.titleOrganic acids production from low-cost cellulosic substrates by fermentation
dc.typeArticle

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