Cryogenic milling-based keratin microparticle production from Anatolian goat fibers and their structural, chemical and thermal properties

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dc.authorid0000-0002-6685-5656
dc.authorid0000-0002-9647-8038
dc.contributor.authorDuman, Seyma
dc.contributor.authorKucuk, Merve
dc.date.accessioned2026-02-12T21:05:18Z
dc.date.available2026-02-12T21:05:18Z
dc.date.issued2023
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractFibers procured from Anatolian goat (Capra aegagrus hircus) furs were converted into keratin microparticles by the cryogenic milling method. Single-stage mechanical milling with a 2.5 h optimal grinding time was sufficient enough to generate the desired high-quality microparticles. No chemical solvents were utilized during the production process of keratin microparticles. Structural, chemical and thermal properties of keratin microparticles were assessed using particle size analyzer, stereo microscope, Brunauer-Emmett-Teller (TM) surface analyzer, field emission scanning electron microscope, X-ray diffractometer, attenuated total reflection Fourier transform infrared spectroscopy, thermogravimetric analyzer and differential scanning calorimetry methods. According to the characterization results, microparticles with amorphous structure in micro size could be produced without any agglomeration during the milling process. Goat farming is usually for dairy products and their fibers have very limited use in the textile industry because of their flat structure. Therefore, the conversion of goat fibers into another product that can be used in other industrial areas is expected to contribute significantly to a sustainable economy.
dc.identifier.doi10.1177/00405175221131334
dc.identifier.endpage1357
dc.identifier.issn0040-5175
dc.identifier.issn1746-7748
dc.identifier.issue5-6
dc.identifier.scopus2-s2.0-85140595774
dc.identifier.scopusqualityQ2
dc.identifier.startpage1347
dc.identifier.urihttps://doi.org/10.1177/00405175221131334
dc.identifier.urihttps://hdl.handle.net/20.500.12885/6881
dc.identifier.volume93
dc.identifier.wosWOS:000871127700001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSage Publications Ltd
dc.relation.ispartofTextile Research Journal
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260212
dc.subjectSustainability
dc.subjectAnatolian goat fibers
dc.subjectcryogenic grinding
dc.subjectkeratin microparticles
dc.subjectparticle characterization
dc.titleCryogenic milling-based keratin microparticle production from Anatolian goat fibers and their structural, chemical and thermal properties
dc.typeArticle

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