کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10884479 1079338 2014 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparison of conventional and alternative technologies for the enzymatic hydrolysis of rice hulls to obtain fermentable sugars
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم کشاورزی و بیولوژیک (عمومی)
پیش نمایش صفحه اول مقاله
Comparison of conventional and alternative technologies for the enzymatic hydrolysis of rice hulls to obtain fermentable sugars
چکیده انگلیسی
In this work was investigated the use of alternative technologies to improve the enzymatic hydrolysis of rice hulls. The use of supercritical CO2 as co-solvent and ultrasound-assisted hydrolysis was evaluated and the results were compared with a conventional procedure. Maximum yield of fermentable sugar obtained was about 16 g kg−1 using conventional or ultrasound-assisted hydrolyzes. The yield obtained in the hydrolysis using supercritical CO2 was around 4.2 g kg−1 as co-solvent. Enzymatic hydrolysis using the conventional procedure showed to be the best manner to obtain fermentable sugar from rice hulls since the alternative technologies employed did not lead to better results.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biocatalysis and Agricultural Biotechnology - Volume 3, Issue 4, October 2014, Pages 149-154
نویسندگان
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