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Biological Pretreatment of Rubberwood with Ceriporiopsis subvermispora for Enzymatic Hydrolysis and Bioethanol Production
المؤلفون المشاركون
Nazarpour, Forough
Abdullah, Dzulkefly Kuang
Abdullah, Norhafizah
Motedayen, Nazila
Zamiri, Reza
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-09-19
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Rubberwood (Hevea brasiliensis), a potential raw material for bioethanol production due to its high cellulose content, was used as a novel feedstock for enzymatic hydrolysis and bioethanol production using biological pretreatment.
To improve ethanol production, rubberwood was pretreated with white rot fungus Ceriporiopsis subvermispora to increase fermentation efficiency.
The effects of particle size of rubberwood (1 mm, 0.5 mm, and 0.25 mm) and pretreatment time on the biological pretreatment were first determined by chemical analysis and X-ray diffraction and their best condition obtained with 1 mm particle size and 90 days pretreatment.
Further morphological study on rubberwood with 1 mm particle size pretreated by fungus was performed by FT-IR spectra analysis and SEM observation and the result indicated the ability of this fungus for pretreatment.
A study on enzymatic hydrolysis resulted in an increased sugar yield of 27.67% as compared with untreated rubberwood (2.88%).
The maximum ethanol concentration and yield were 17.9 g/L and 53% yield, respectively, after 120 hours.
The results obtained demonstrate that rubberwood pretreated by C.
subvermispora can be used as an alternative material for the enzymatic hydrolysis and bioethanol production.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Nazarpour, Forough& Abdullah, Dzulkefly Kuang& Abdullah, Norhafizah& Motedayen, Nazila& Zamiri, Reza. 2013. Biological Pretreatment of Rubberwood with Ceriporiopsis subvermispora for Enzymatic Hydrolysis and Bioethanol Production. BioMed Research International،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1003848
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Nazarpour, Forough…[et al.]. Biological Pretreatment of Rubberwood with Ceriporiopsis subvermispora for Enzymatic Hydrolysis and Bioethanol Production. BioMed Research International No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-1003848
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Nazarpour, Forough& Abdullah, Dzulkefly Kuang& Abdullah, Norhafizah& Motedayen, Nazila& Zamiri, Reza. Biological Pretreatment of Rubberwood with Ceriporiopsis subvermispora for Enzymatic Hydrolysis and Bioethanol Production. BioMed Research International. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1003848
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1003848
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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