کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7069183 | 1459896 | 2018 | 34 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Enzymatic saccharification of lignocellulosic residues using cellulolytic enzyme extract produced by Penicillium roqueforti ATCC 10110 cultivated on residue of yellow mombin fruit
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Enzymatic saccharification of lignocellulosic residues using cellulolytic enzyme extract produced by Penicillium roqueforti ATCC 10110 cultivated on residue of yellow mombin fruit Enzymatic saccharification of lignocellulosic residues using cellulolytic enzyme extract produced by Penicillium roqueforti ATCC 10110 cultivated on residue of yellow mombin fruit](/preview/png/7069183.png)
چکیده انگلیسی
The aim of this work was to enzymatic saccharification of food waste was performed by crude enzymatic cellulolytic extract produced by P. roqueforti cultivated in yellow mombin residue. The best yield of reducing sugars (259.45 mg gâ1) was achieved with sugarcane bagasse after 4 h; the hydrolysis of corn cob, rice husk and peanut hull resulted in yields around 128-180 mg gâ1. The addition of 10 mmol Lâ1 of Mn2+ potentiated the saccharification of sugarcane bagasse, in about 86%. The temperature and substrate (sugarcane bagasse) concentration parameters were optimized using a Doehlert Design and, a maximum sugar yield of 662.34 ± 26.72 mg gâ1 was achieved at 62.40 °C, 0.22% (w/v) of substrate, with the addition of Mn2+. Sugar yield was significantly high when compared to previous studies available in scientific literature, suggesting the use of crude cellulolytic supplemented with Mn2+ an alternative and promising process for saccharification of sugarcane bagasse.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 248, Part A, January 2018, Pages 214-220
Journal: Bioresource Technology - Volume 248, Part A, January 2018, Pages 214-220
نویسندگان
José Lucas de Almeida Antunes Ferraz, Lucas Oliveira Souza, Glêydison Amarante Soares, Janclei Pereira Coutinho, Julieta Rangel de Oliveira, Elizama Aguiar-Oliveira, Marcelo Franco,