| 新型绿色固体酸催化剂催化氧化油酸的研究 |
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| 引用本文： | 史春薇.新型绿色固体酸催化剂催化氧化油酸的研究[J].科学技术与工程,2012,12(31):8367-8369. |
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| 作者姓名： | 史春薇 |
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| 作者单位： | 辽宁石油化工大学,抚顺,113001 |
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| 摘 要： | 以单一农业产品油酸为原料,自制SO42-/TiO2固体酸为催化剂,采用臭氧与过氧化氢联合氧化法合成高附加值的产品壬二酸。实验结果表明:制备的SO42-/TiO2固体酸催化剂具有比较好的催化效果,壬二酸的一次收率为52%,二次收率为25%,累计收率超过以磷钨酸为催化剂制备壬二酸的收率。
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| 关 键 词： | 油酸 SO42-/TiO2固体酸 壬二酸 绿色催化剂 |
| 收稿时间： | 6/29/2012 1:44:29 PM |
| 修稿时间： | 6/29/2012 1:44:29 PM |
The Research on New Green Solid Acid Catalyst for Catalytic Oxidation of Oleic Acid |
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| SHICHUNWEI.The Research on New Green Solid Acid Catalyst for Catalytic Oxidation of Oleic Acid[J].Science Technology and Engineering,2012,12(31):8367-8369. |
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| Authors: | SHICHUNWEI |
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| Institution: | (Journal Editorial Department of Liaoning Shihua University,Fushun 113001,P.R.China) |
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| Abstract: | Based on the single agricultural product of oleic acid as raw material, made of SO42/ TiO2 solid acid as catalyst, using ozone and hydrogen peroxide combined oxidation products with high additional values of azelaic acid. The experimental results show that : the preparation of SO42/ TiO2solid acid catalyst has good catalytic effect, azelaic acid with a yield of 52%, two times the yield of 25%, accumulative total yield over with phosphotungstic acid as catalyst for preparing azelaic acid yield. |
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| Keywords: | Key words: Oleic acid SO42-/ TiO2solid acid Azelaic acid Green catalyst |
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