【摘 要】
：
Vegetable oils, which is in various vegetables by the solar energy, is a renewable resource, besides;its also a good substitute of diesel.With the improvement of our living standard, waste vegetable o
【机 构】
：
College of Electromechanical Engineering, Qingdao Agricultural University, Qingdao, 266109, China
【出 处】
：
2010中国可再生能源科技发展大会
论文部分内容阅读
Vegetable oils, which is in various vegetables by the solar energy, is a renewable resource, besides;its also a good substitute of diesel.With the improvement of our living standard, waste vegetable oils are discarded in huge quantity everyday, This is not only cause environment pollution but is also a waste of energy sources, for solving these questions, This paper introduced the way and procedures on how to produce the substitute diesel fuel from waste vegetable oil by transesterification.The most optimum technological parameters for the process was also developed, The results show: 70℃ of temperature and 1 to 6 of molar ratio of oil to alcohol 1.0% of concentration of catalyzer (NaOH) and 20 and 30 minutes of reaction time gave the most successful results in terms of the fatty acids methyl esters, 92% of mixture can be transformed into biodiesel.
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