| 无机渗透汽化膜乙醇脱水的中试实验研究 |
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| 引用本文： | 王奇,王林风,闫德冉,刘天天.无机渗透汽化膜乙醇脱水的中试实验研究[J].科学技术与工程,2014,14(30). |
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| 作者姓名： | 王奇 王林风 闫德冉 刘天天 |
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| 作者单位： | 河南天冠企业集团有限公司车用生物燃料技术国家重点实验室,南阳,473000 |
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| 摘 要： | 渗透汽化作为一种新型膜分离技术,其突出优势是能够实现精馏、萃取、吸收等传统方法难以完成的分离任务,具有高效、节能、环保、不引入第三组分等优点。选用无机渗透汽化膜中试装置对镇平生产的纤维乙醇进行浓缩脱水实验,考察用该装置乙醇的脱水效果,为工业放大提供参考依据。
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| 关 键 词： | 乙醇 脱水 收率 无机渗透汽化膜 |
| 收稿时间： | 2014/5/30 0:00:00 |
| 修稿时间： | 2014/5/30 0:00:00 |
The Pilot experimental research on Inorganic pervaporation membrane ethanol dehydration |
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| WANG Qi,WANG Lin-feng,Yan De-ran and LIU Tian-tian.The Pilot experimental research on Inorganic pervaporation membrane ethanol dehydration[J].Science Technology and Engineering,2014,14(30). |
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| Authors: | WANG Qi WANG Lin-feng Yan De-ran and LIU Tian-tian |
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| Institution: | Henan Tianguan Group Co.,Ltd.,State key laboratory of automotive biofuel technology,Henan Nanyang,47300,Henan Tianguan Group Co.,Ltd.,State key laboratory of automotive biofuel technology,Henan Nanyang,47300,Henan Tianguan Group Co.,Ltd.,State key laboratory of automotive biofuel technology,Henan Nanyang,47300 |
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| Abstract: | Pervaporation as a new type of membrane separation technology, its outstanding advantage is the ability to realize distillation, extraction, absorption separation of traditional methods, such as difficult to complete tasks, with high efficiency, energy saving, environmental protection, without introducing the advantages of the third component. Use inorganic pervaporation membrane pilot plant production of cellulosic ethanol concentration of ascending dehydration experiment, examine with the device of ethanol dehydration effect, provides reference for industrial amplification. |
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| Keywords: | ethanol dehydration yield inorganic pervaporation membrane |
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