کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
299643 512438 2016 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cellulase adsorption on lignin: A roadblock for economic hydrolysis of biomass
ترجمه فارسی عنوان
جذب سلولاز در لیگنین: یک راه حل برای هیدرولیز اقتصادی زیست توده
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی


• first exhaustive review on nonproductive cellulase binding to lignin.
• Nonproductive cellulase binding to lignin is detrimental to bioethanol production.
• Preventing nonproductive cellulase binding will reduce enzyme dosage.
• Pretreatment of biomass and hydrophilic modification of lignin increases hydrolysis.

Enzymatic saccharification of biomass is a crucial step in bioethanol production from lignocellulosic biomass through sugar platform which essentially requires attachment of cellulases onto cellulose which is affected by the presence of lignin in biomass. This article focuses on types of interaction between cellulase-lignin and the possible strategies to restrict or overcome it so as to allow maximum cellulases for cellulase-cellulose productive binding. By inhibiting cellulase-lignin binding the cellulase dosage could be reduced dramatically thereby reducing the cost of enzyme in bioethanol process. The techniques to study these interactions have also been discussed.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Renewable Energy - Volume 98, December 2016, Pages 29–42
نویسندگان
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