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dc.contributor.authorÇÖPÜR, YALÇIN
dc.contributor.authorUcar, Mualla Balaban
dc.contributor.authorTOZLUOĞLU, AYHAN
dc.date.accessioned2021-03-03T16:03:19Z
dc.date.available2021-03-03T16:03:19Z
dc.date.issued2013
dc.identifier.citationÇÖPÜR Y., TOZLUOĞLU A., Ucar M. B. , "NaBH4 Pretreatment in Bioethanol Production of Corn Stalks", JOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY, cilt.33, sa.2, ss.125-143, 2013
dc.identifier.issn0277-3813
dc.identifier.othervv_1032021
dc.identifier.otherav_422fb139-55d4-46d8-9e0b-1227c239ad22
dc.identifier.urihttp://hdl.handle.net/20.500.12627/48223
dc.identifier.urihttps://doi.org/10.1080/02773813.2012.754473
dc.description.abstractCorn stalks, which are an abundant agricultural waste product in Turkey, have a high carbohydrate structural content and could be a valuable raw material for bioethanol production. In this study, stalks with crystalline cellulose and complex lignin and hemicellulose distribution in their structure were first steam-exploded and then chemically treated to achieve efficient hydrolysis. The conventional chemicals sodium hydroxide (NaOH), sulfuric acid (H2SO4), hydrogen peroxide (H2O2), and an alternative chemical, sodium borohydrate (NaBH4), were utilized in the chemical treatment procedure. Results showed that the samples treated with NaOH (83.9%) and NaBH4 (82.9%) gave higher glucan conversion in enzymatic hydrolysis compared to those treated with H2O2 (74.5%) and H2SO4 (56.6%). The highest ethanol yield from untreated stalks (97.4g/kg) was obtained when the stalks were pretreated with 4% NaBH4 for 90min; the theoretical ethanol yield was found to be 72.5%.
dc.language.isoeng
dc.subjectMALZEME BİLİMİ, KAĞIT & AHŞAP
dc.subjectMühendislik ve Teknoloji
dc.subjectMühendislik, Bilişim ve Teknoloji (ENG)
dc.subjectMalzeme Bilimi
dc.titleNaBH4 Pretreatment in Bioethanol Production of Corn Stalks
dc.typeMakale
dc.relation.journalJOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY
dc.contributor.departmentDüzce Üniversitesi , ,
dc.identifier.volume33
dc.identifier.issue2
dc.identifier.startpage125
dc.identifier.endpage143
dc.contributor.firstauthorID209352


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