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Optimization of Enzymatic Saccharification of Alkali Pretreated Parthenium sp. Using Response Surface Methodology
المؤلفون المشاركون
Singh, Shashi B.
Tiwari, Rameshwar
Nain, Lata
Pandiyan, K.
Nain, Pawan K. S.
Rana, Sarika
Arora, Anju
Singh, Surender
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-05-12
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Parthenium sp.
is a noxious weed which threatens the environment and biodiversity due to its rapid invasion.
This lignocellulosic weed was investigated for its potential in biofuel production by subjecting it to mild alkali pretreatment followed by enzymatic saccharification which resulted in significant amount of fermentable sugar yield (76.6%).
Optimization of enzymatic hydrolysis variables such as temperature, pH, enzyme, and substrate loading was carried out using central composite design (CCD) in response to surface methodology (RSM) to achieve the maximum saccharification yield.
Data obtained from RSM was validated using ANOVA.
After the optimization process, a model was proposed with predicted value of 80.08% saccharification yield under optimum conditions which was confirmed by the experimental value of 85.80%.
This illustrated a good agreement between predicted and experimental response (saccharification yield).
The saccharification yield was enhanced by enzyme loading and reduced by temperature and substrate loading.
This study reveals that under optimized condition, sugar yield was significantly increased which was higher than earlier reports and promises the use of Parthenium sp.
biomass as a feedstock for bioethanol production.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Pandiyan, K.& Tiwari, Rameshwar& Singh, Surender& Nain, Pawan K. S.& Rana, Sarika& Arora, Anju…[et al.]. 2014. Optimization of Enzymatic Saccharification of Alkali Pretreated Parthenium sp. Using Response Surface Methodology. Enzyme Research،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-497028
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Pandiyan, K.…[et al.]. Optimization of Enzymatic Saccharification of Alkali Pretreated Parthenium sp. Using Response Surface Methodology. Enzyme Research No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-497028
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Pandiyan, K.& Tiwari, Rameshwar& Singh, Surender& Nain, Pawan K. S.& Rana, Sarika& Arora, Anju…[et al.]. Optimization of Enzymatic Saccharification of Alkali Pretreated Parthenium sp. Using Response Surface Methodology. Enzyme Research. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-497028
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-497028
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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