| 纤维素酶在酒精发酵中的应用 |
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| 引用本文： | 吕伟民.纤维素酶在酒精发酵中的应用[J].酿酒,2008,35(2):50-51. |
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| 作者姓名： | 吕伟民 |
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| 作者单位： | 黑龙江省轻工科学研究院,哈尔滨,150010 |
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| 摘 要： | 探讨纤维素酶在酒精发酵中的应用。实验室结果表明：在糖化时加入纤维素酶,添加量为每克原料11u,作用pH为4.0～6.0,发酵温度为30～34℃,淀粉出酒率可提高1.2%,发酵周期可提前6h。
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| 关 键 词： | 纤维素酶 糖化 发酵 酒精 |
| 文章编号： | 1002-8110(2008)02-0050-02 |
| 修稿时间： | 2008年1月11日 |
Application of cellulase in the fermentation of alcohol |
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| LV Wei-min.Application of cellulase in the fermentation of alcohol[J].Liquor Making,2008,35(2):50-51. |
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| Authors: | LV Wei-min |
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| Affiliation: | LV Wei-min (Heilongjiang Province Light Industrial Science Research Institute, harbin, 150010, China ) |
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| Abstract: | In this paper we discuss the application of cellulase in breawing alcohol. This test results indicates when adding the cellulase in the saccharification under the condition of 11 u/g adding, 4.0-6.0 pH and 30-34 ℃ fermentation temperature, the rate of getting alcohol can be im proved 1.2% and the fermentation cycle can be reduced to six hours than before. |
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| Keywords: | cellulase saccharification fermentation alcohol |
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