| 碘催化合成生物柴油的研究 |
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| 引用本文： | 胡震,袁财敏,贾静,王英,余婧,高采梅. 碘催化合成生物柴油的研究[J]. 四川化工, 2010, 13(1): 9-11 |
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| 作者姓名： | 胡震 袁财敏 贾静 王英 余婧 高采梅 |
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| 作者单位： | 四川理工学院材料与化学工程学院,自贡,643000 |
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| 摘 要： | 在单质碘的催化作用下,玉米油和甲醇反应合成生物柴油。考察了反应时间、反应温度、催化剂的用量和醇油摩尔比各单因素对生物柴油产率的影响,得到最佳工艺条件:反应时间为90min,反应温度为70℃,催化剂用量为玉米油质量的0.5%,醇油摩尔比为6:1,生物柴油产率为75.27%。
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| 关 键 词： | 单质碘 催化 生物柴油 合成 产率 |
Synthesis of Biodiesel Through Solid Acid Catalyst Iodine |
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| Hu Zhen,Yuan caiming,Jia Jing,Wang Ying,Yu Jing,Gao Caimei. Synthesis of Biodiesel Through Solid Acid Catalyst Iodine[J]. sichuan chemical industry, 2010, 13(1): 9-11 |
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| Authors: | Hu Zhen Yuan caiming Jia Jing Wang Ying Yu Jing Gao Caimei |
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| Affiliation: | College of Material and Chemical Engineering;Sichuan University of Science & Engineering;Zigong;643000 |
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| Abstract: | A research was through conducted on that biodiesel was synthesized by the transesterification of maize oil and methanol catalyzed by solid catalyst iodine. All the technology affect factors of synthesis condition were made a systematic study, every factor was explored including reaction time,reaction temperature,the dosage of catalyst and the molar ration of methanol to oil. The optimum condition of synthesizing biodiesel was obtained, the reaction time is 90rain, the reaction temperature is 70℃, the dosage of catalyst is 0. 5%, and the molar ration of methanol to oil is 6..1, under the optimum condition, the yield is 75. |
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| Keywords: | iodine catalyze biodiesel synthesis yield |
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