| 酶法提取豆渣水溶性膳食纤维的研究 |
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| 引用本文： | 司方,王明力.酶法提取豆渣水溶性膳食纤维的研究[J].农产品加工．学刊,2009(3). |
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| 作者姓名： | 司方 王明力 |
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| 作者单位： | 贵州省发酵工程与生物制药重点实验室,贵州,贵阳,550003;贵州大学化学工程学院,贵州,贵阳,550003 |
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| 基金项目： | 贵州省农业科技攻关项目 |
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| 摘 要： | 为了提高豆渣水溶性膳食纤维的得率,通过正交试验确定了提取水溶性膳食纤维的最佳工艺。研究结果表明,当纤维素酶添加量为4%,加水量为25mL/g,反应时间为2h,反应温度为50℃,反应pH值为5时,水溶性膳食纤维得率为13.7%,达到最大。
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| 关 键 词： | 豆渣 水溶性膳食纤维 纤维素酶 |
Producing Soluble Dietary Fiber from Bean Dregs through Enzymolysis |
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| Si Fang,Wang Mingli.Producing Soluble Dietary Fiber from Bean Dregs through Enzymolysis[J].Nongchanpin Jlagong.Xuekan,2009(3). |
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| Authors: | Si Fang Wang Mingli |
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| Institution: | 1. Guizhou Province Key Laboratory of Fermentation Engineering and Biopharmacy;Guiyang;Guizhou 550003;China;2. College of Chemical Engineering;Guizhou University;China |
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| Abstract: | Enzymolysis was used to produce soluble dietary fiber from bean dreg. Through enzymolysis,the result as follow: temperature 50 ℃,pH5,time 2 hours,water 25 mL/g,enzyme 4%,the yield of soluble dietary fiber was further raised to 13.7%. |
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| Keywords: | bean dregs soluble dietary fiber cellulase |
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