| 我国生物柴油的研究现状分析 |
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| 引用本文： | 蔡樱英,江映翔,刘维维.我国生物柴油的研究现状分析[J].云南化工,2008,35(1):74-78. |
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| 作者姓名： | 蔡樱英 江映翔 刘维维 |
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| 作者单位： | 昆明理工大学,环境科学与工程学院,云南,昆明,650093 |
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| 摘 要： | 在总结生物柴油的原料、生产方法和研究动态的基础上,比较了几种常见植物油与矿物柴油的理化特性和各种生物柴油的生产方法的优缺点及生物柴油专利申请情况与柴油价格的关系,提出:(1)几种植物油的理化特性与柴油的相比存在一定差异,而植物油之间差异不大,它们用于生产生物柴油的研究方法可以相互借鉴;(2)生物柴油的研究形势与0#柴油的价格密切相关,就各种方法看,酯交换反应法是最受关注的方法;(3)生产生物柴油的方法各有优缺点,但酯交换反应法由于其适应性强、反应条件要求不高等,是目前最经济最有优势的方法,但此法仍需改进。
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| 关 键 词： | 柴油 生物柴油 专利 酯交换反应 |
| 文章编号： | 1004-275X(2008)01-0074-05 |
| 修稿时间： | 2007年12月11 |
Present Situation on the Research of Bio-diesel in China |
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| CAI Ying-ying,RANG Ying-xiang,LIU Wei-wei.Present Situation on the Research of Bio-diesel in China[J].Yunnan Chemical Technology,2008,35(1):74-78. |
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| Authors: | CAI Ying-ying RANG Ying-xiang LIU Wei-wei |
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| Abstract: | Present situation on the research of bio-diesel in China was introduced based on the comparison of physic-chemical properties of common vegetation and mineral oil,advantages and disadvantages of various production and relationship between diesel price and patents application.There was little difference among physic-chemical properties of vegetation oils and diesel.The production could be referenced one and another.The bio-diesel research was closely related to diesel prices and the transesterification method was drawn much attention due to its good adaptation and low requirement for the reaction. |
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| Keywords: | diesel oil bio-diesel patents transesterification |
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