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Pomegranate peels waste hydrolyzate optimization by response surface methodology for bioethanol production
المؤلفون المشاركون
al-Inshasi, Hisham Ali
Qamar, Saminah
Chaudhary, Asma
Sayyid, Sami
Husayn, Zawar
Abd al-Rahman, Rahat
al-Askari, Ahmad
al-Hazimi, Ala
Aihetasham, Aishah
Khan, Muhammad Azmat Allah
Zahra, Sarwat
Salim, Aishah
Azhar, Sana
Hanapi, Siti Zulaiha
al-Sharnubi, Muhammad
المصدر
Saudi Journal of Biological Sciences
العدد
المجلد 28، العدد 9 (30 سبتمبر/أيلول 2021)، ص ص. 4867-4875، 9ص.
الناشر
تاريخ النشر
2021-09-30
دولة النشر
السعودية
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Unwanted agricultural waste is largely comprised of lignocellulosic substrate which could be transformed into sugars.
The production of bioethanol from garbage manifested an agreeable proposal towards waste management as well as energy causation.
The goal of this work is to optimize parameters for generation of bioethanol through fermentation by different yeast strains while Saccharomyces cerevisiae used as standard strain.
The low cost fermentable sugars from pomegranate peels waste (PPW) were obtained by hydrolysis with HNO3 (1 to 5%).
The optimum levels of hydrolysis time and temperature were elucidated via RSM (CCD) ranging from 30 to 60 min and 50 to 100 °C respectively.
The result shows that optimum values (g/L) for reducing sugars was 61.45 ± 0.01 while for total carbohydrates was 236 ± 0.01.
These values were found when PPW was hydrolyzed with 3% HNO3, at 75 °C for one hour.
The hydrolyzates obtained from the dilute HNO3 pretreated PPW yielded a maximum of 0.43 ± 0.04, 0.41 ± 0.03 g ethanol per g of reducing sugars by both Metchnikowia sp.
Y31 and M.
cibodasensis Y34 at day 7 of ethanologenic experiment.
The current study exhibited that by fermentation of dilute HNO3 hydrolyzates of PPW could develop copious amount of ethanol by optimized conditions.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chaudhary, Asma& Husayn, Zawar& Aihetasham, Aishah& al-Sharnubi, Muhammad& Hanapi, Siti Zulaiha& Qamar, Saminah…[et al.]. 2021. Pomegranate peels waste hydrolyzate optimization by response surface methodology for bioethanol production. Saudi Journal of Biological Sciences،Vol. 28, no. 9, pp.4867-4875.
https://search.emarefa.net/detail/BIM-1410070
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Hanapi, Siti Zulaiha…[et al.]. Pomegranate peels waste hydrolyzate optimization by response surface methodology for bioethanol production. Saudi Journal of Biological Sciences Vol. 28, no. 9 (2021), pp.4867-4875.
https://search.emarefa.net/detail/BIM-1410070
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chaudhary, Asma& Husayn, Zawar& Aihetasham, Aishah& al-Sharnubi, Muhammad& Hanapi, Siti Zulaiha& Qamar, Saminah…[et al.]. Pomegranate peels waste hydrolyzate optimization by response surface methodology for bioethanol production. Saudi Journal of Biological Sciences. 2021. Vol. 28, no. 9, pp.4867-4875.
https://search.emarefa.net/detail/BIM-1410070
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 4874-4875
رقم السجل
BIM-1410070
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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