Cellulase production by Myceliophthora thermophila in solid state fermentation and its utility in saccharification of rice straw

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چکیده

在固态发酵中研究了嗜热B展示了嗜热毁丝,JTLRMDU3连续连续生产55个霉菌的优化。嗜热毁丝,产生最大的霉菌(45.81 U/g DMR)。81 DMR),1:3,水活度为 0.95,硫酸铵 (0.5%) 和 20000 45 °C 下使用 5 天 PEG 在“一次”的变量中。进一步添加Tween-20 K 2 HPO 4 (0.25%) 可提高SSF 中嗜热菌的后续发酵发酵产量(56.06 DMR)。部分精制的嗜热分枝菌的发酵酶发酵量(20 U),与未经处理的生物质相对,碳酸钠的稻草在 24 小时(203.91 mg/g 底物)后,在 pH 5.0(185.56 mg/g/g 底物)和 60 °C(190.83 底物)下释放出最大的糖还原碳还原稻草中释放的糖未经处理的稻草。

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ژورنال

عنوان ژورنال: New Energy Exploitation and Application

سال: 2022

ISSN: ['2754-5652']

DOI: https://doi.org/10.54963/neea.v1i2.42