Evaluating pretreatment techniques for converting hazelnut husks to bioethanol
| dc.contributor.author | Copur, Yalcin | |
| dc.contributor.author | Tozluoglu, Ayhan | |
| dc.contributor.author | Özkan, Melek | |
| dc.date.accessioned | 2025-10-29T11:30:15Z | |
| dc.date.issued | 2013 | |
| dc.department | Fakülteler, Mühendislik Fakültesi, Çevre Mühendisliği Bölümü | |
| dc.description.abstract | This study examined the suitability of husk waste for bioethanol production and compared pretreatment techniques with regard to their efficiencies. Results showed that 4% NaBH4 (90 mm) delignified the highest amount of lignin (49.1%) from the structure. The highest xylan solubility (77.9%) was observed when samples were treated with 4% NaOH for 90 min. Pretreatment with NaOH and NaBH4, compared to H2O2 and H2SO4, resulted in selective delignification. The highest glucan to glucose conversion (74.4%) and the highest ethanol yield (52.6 g/kg husks) were observed for samples treated with 2% NaOH for 90 min. (C) 2012 Elsevier Ltd. All rights reserved. | |
| dc.description.sponsorship | The Scientific and Technological Reseach Council of Turkey (TUBITAK) [109O200] | |
| dc.description.sponsorship | This work was supported by The Scientific and Technological Reseach Council of Turkey (TUBITAK Project: 109O200). | |
| dc.identifier.doi | 10.1016/j.biortech.2012.11.058 | |
| dc.identifier.endpage | 190 | |
| dc.identifier.issn | 0960-8524 | |
| dc.identifier.orcid | 0000-0001-9017-5389 | |
| dc.identifier.pmid | 23246759 | |
| dc.identifier.startpage | 182 | |
| dc.identifier.uri | https://doi.org/10.1016/j.biortech.2012.11.058 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14854/11484 | |
| dc.identifier.volume | 129 | |
| dc.identifier.wos | WOS:000324566000026 | |
| dc.identifier.wosquality | Q1 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | PubMed | |
| dc.language.iso | en | |
| dc.publisher | Elsevier Sci Ltd | |
| dc.relation.ispartof | Bioresource Technology | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.snmz | KA_WOS_20251020 | |
| dc.subject | Bioethanol | |
| dc.subject | Enzyme | |
| dc.subject | Hazelnut husk | |
| dc.subject | Hydrolysis | |
| dc.subject | Pretreatment | |
| dc.title | Evaluating pretreatment techniques for converting hazelnut husks to bioethanol | |
| dc.type | Article |
