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随着环境污染问题的日益严重和能源危机的日益紧迫,迫使人们急需寻找一种不仅清洁的、对环境友好的、而且可再生的能源。生物柴油的可再生性和清洁性引起了世界各国的重视。综述了生物柴油在国内外的生产应用现状、发展趋势以及发展生物柴油对我国的意义。并对生物柴油生产方法的研究进展进行详细的介绍,重点介绍了酯交换反应,对生物柴油目前还存在的问题进行了分析。
With the worsening of environmental pollution and the increasingly urgent energy crisis, it urgently urgently needs to find an energy source that is not only clean but also environmentally friendly and renewable. Biodiesel renewable and cleanliness caused the attention of all countries in the world. The current situation of production and application of biodiesel at home and abroad, its development trend and significance of biodiesel development to our country are summarized. The progress of the research on biodiesel production method is introduced in detail. The transesterification reaction is emphasized, and the existing problems of biodiesel are analyzed.