【摘要】 试验研究了麻疯树油在季铵碱催化剂(四甲基氢氧化铵)的作用下与甲醇发生转酯化反应生成脂肪酸甲酯(生物柴油)的反应条件。试验结果表明,该转酯化反应的最佳操作条件:四甲基氢氧化铵用量为麻疯树油质量的0.5%、油醇物质的量比为1∶6、搅拌时间为30 min、反应温度为65℃。更多还原

【Abstract】 Experiment on the transesterification of jatropha curcas oil has been studied.The results indicate that the best operation conditions are: the dose of tetramethylammonium hydroxide is 0.5% of that of jatropha curcas oil in weight,the molar ratio of oil to methanol is about 1∶6,the stirring time is bout 30 minutes,and the reaction temperature is about 65 ℃.更多还原