| NaOH催化微波法制备生物柴油的工艺研究 |
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| 引用本文： | 韩毅,邓宇,郝敬梅,甘灰炉.NaOH催化微波法制备生物柴油的工艺研究[J].精细石油化工进展,2008,9(1):38-41. |
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| 作者姓名： | 韩毅 邓宇 郝敬梅 甘灰炉 |
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| 作者单位： | 天津科技大学材料科学与化学工程学院,天津,300457 |
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| 摘 要： | 采用NaOH为催化剂，在微波加热下进行均相酯化反应制备生物柴油，得到最佳工艺条件为：醇油摩尔比14，催化剂含量1．2％，微波输出功率360W，反应时间2min，大豆油的平均转化率达到98．2％，优于水浴加热方式。
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| 关 键 词： | 碱催化 均相酯化反应 微波 NaOH |
| 修稿时间： | 2007年10月30 |
Research on Preparation of Biodiesel by NaOH Base Catalysis under Microwave Irradiation |
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| Han Yi,Deng Yu,Hao Jingmei,Gan Huilu.Research on Preparation of Biodiesel by NaOH Base Catalysis under Microwave Irradiation[J].Advances in Fine Petrochemicals,2008,9(1):38-41. |
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| Authors: | Han Yi Deng Yu Hao Jingmei Gan Huilu |
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| Affiliation: | ( College of Material Science and Chemical Engineering, Tianjin University of Science and Technology, Tianjin 300457) |
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| Abstract: | Biodiesel was prepared by homogeneous transesterification under microwave irradiation using NaOH as base catalyst. The optimum reaction conditions were as follows ： molar ratio of methanol to soybean oil 14 ： 1, content of catalyst 1.2 %, microwave power 360 W and reaction time 2 minutes. Under these conditions, the average conversion of soybean oil reached 98.2 %, better than that by water- bath heating method. |
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| Keywords: | base catalysis homogeneous transesterification microwave irradiation |
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