کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10394646 888957 2012 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Release of monomeric sugars from Miscanthus sinensis by microwave-assisted ammonia and phosphoric acid treatments
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
Release of monomeric sugars from Miscanthus sinensis by microwave-assisted ammonia and phosphoric acid treatments
چکیده انگلیسی
Microwave-assisted ammonium hydroxide (NH4OH) followed by phosphoric acid (H3PO4) treatments were used to release monomeric sugars from Miscanthus sinensis grown in Cha-Chueng-Sao province, Thailand. Treatment with 1.0% (w/v) NH4OH, 15:1 liquid-to-solid ratio (LSR) at 120 °C temperature for 15 min liberated 2.9 g of monomeric sugars per 100 g of dried biomass, whereas the corresponding yield for a treatment with 1.78% v/v H3PO4, 15:1 LSR at 140 °C for 30 min was 62.3 g/100 g. The two-stage pretreatment, treatment with NH4OH at 120 °C temperature for 15 min followed by treatment with H3PO4 at 140 °C for 30 min, impressively provided the highest total monomeric sugar yield of 71.6 g/100 g dried biomass.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 103, Issue 1, January 2012, Pages 425-431
نویسندگان
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