【摘要】 生物柴油是以植物油和动物脂肪等可再生资源为原料,通过化学、物理、生物等技术手段而制成的。它具有资源可再生,对环境友好,可部分或全部替代石化柴油等特点。在介绍生产生物柴油的几种主要制备技术和方法的基础上,从生物柴油的环保效益、经济效益和社会效益3个方面论述了生物柴油的应用前景及我国发展生物柴油的必要性。更多还原

【Abstract】 The biodiesel is prepared by chemical, physical and biological te chnology using renewable resources such as vegetable oils and animal fats as raw materials. It has the characteristics of resources renewing, environment prote cting and can substitute the conventional diesel oil totally or partially. On th e basis of introducing the main production techniques of biodiesel, this paper discussed the application future of biodiesel and the necessity of development i n China from the aspects of its benefits in economy, society and environmental protection.更多还原