| 对燃料乙醇的生产过程能量效率的估算 |
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| 引用本文： | 段黎萍. 对燃料乙醇的生产过程能量效率的估算[J]. 化工进展, 2007, 26(7): 970-973 |
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| 作者姓名： | 段黎萍 |
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| 作者单位： | 中国科学技术信息研究所,北京,100038 |
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| 摘 要： | 介绍了美国国家可再生实验室对木质纤维素生物质生产燃料乙醇的能量效率的模拟结果,并应用该模拟结果,估算了不同的原料、不同的生产工艺(如糖化发酵时间和精馏方式),各个生产单元的过程能耗。这些估算结果有助于选择较为合适的原料和生产工艺。
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| 关 键 词： | 燃料乙醇 能量效率 生物质 |
| 文章编号： | 1000-6613（2007）07-0970-04 |
| 收稿时间： | 2007-04-16 |
| 修稿时间： | 2007-04-162007-05-15 |
Estimation of processing energy efficiency from biomass to ethanol |
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| DUAN Liping. Estimation of processing energy efficiency from biomass to ethanol[J]. Chemical Industry and Engineering Progress, 2007, 26(7): 970-973 |
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| Authors: | DUAN Liping |
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| Affiliation: | Institute of Scientific and Technical Information of China, Beijing 100038, China |
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| Abstract: | The energy efficiency and ethanol output are the mayor indicators of the biomass-to-ethanolprocess.In this paper the simulation result of energy efficiency from lignocellulosic biomass to ethanolwas introduced,and the process simulation result was used to estimate the energy efficiency of thedifferent biomass raw materials and different processes.According to the energy efficiency estimation,the process and biomass feed,such as saccharification and fermentation time,distillation process,wouldbe devised more efficiently. |
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| Keywords: | fuel ethanol energy efficiency biomass |
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