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| 我国甘薯生产燃料乙醇的工艺现状及脱水技术改进 | |
| 引用本文： | 张琳叶,魏光涛,童张法,陈砺,区瑞琨.我国甘薯生产燃料乙醇的工艺现状及脱水技术改进[J].现代化工,2010,30(2). |
| 作者姓名： | 张琳叶 魏光涛 童张法 陈砺 区瑞琨 |
| 作者单位： | 1. 广西大学化学化工学院,广西,南宁530004;华南理工大学化学与化工学院,广东,广州510640 2. 广西大学化学化工学院,广西,南宁530004 3. 华南理工大学化学与化工学院,广东,广州510640 |
| 基金项目： | 科技部中泰科技合作项目，国家科技支撑计划项目，广东省科技计划项目，广西大学科研基金资助项目 |
| 摘 要： | 介绍了我国甘薯生产燃料乙醇的必要性及其优势,详细介绍了甘薯燃料乙醇的工艺现状,并针对现行工艺中脱水技术的不足,通过实验探索提出一套完全由甘薯构成的燃料乙醇制备过程,重点改进了原工艺的吸附脱水技术,提高了甘薯的综合利用率,为工业化生产甘薯燃料乙醇的绿色工艺提供新思路. |
| 关 键 词： | 燃料乙醇 甘薯 脱水技术 |
Technological situation of fuel alcohol production from sweet potato and improvement of its dehydration technology in China |
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| ZHANG Lin-ye,WEI Guang-tao,TONG Zhang-fa,CHEN Li,OU Rui-kun.Technological situation of fuel alcohol production from sweet potato and improvement of its dehydration technology in China[J].Modern Chemical Industry,2010,30(2). | |
| Authors: | ZHANG Lin-ye WEI Guang-tao TONG Zhang-fa CHEN Li OU Rui-kun |
| Affiliation: | ZHANG Lin-ye1,2,WEI Guang-tao1,TONG Zhang-fa1,CHEN Li2,OU Rui-kun2(1.School of Chemistry , Chemical Engineering,Guangxi University,Nanning 530004,China,2.School of Chemistry , Chemical Engineering,South China University of Technology,Guangzhou 510640,China) |
| Abstract: | The necessities and advantages of producing fuel ethanol from sweet potatoes are presented.The current technological situation of producing fuel ethanol from sweet potatoes is described in detail.In view of the disadvantages of current dehydration technology,a process for the production of fuel ethanol from sweet potatoes is proposed.The process employs sweet potatoes only to produce fuel ethanol and uses new dehydration technology which makes sweet potatoes as ethanol dehydration adsorbent.The process impr... |
| Keywords: | fuel ethanol sweet potatoes dehydration technology |
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