| 用新型固体催化剂合成油酸异辛酯 |
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| 引用本文： | 陈育如,陈卫.用新型固体催化剂合成油酸异辛酯[J].化学世界,2002,43(7):369-371,358. |
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| 作者姓名： | 陈育如 陈卫 |
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| 作者单位： | 1. 南京师范大学生命科学学院,江苏,南京,210097
2. 南京友好助剂化工有限责任公司,江苏,南京,210014 |
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| 摘 要： | 采用新型 AG-1 0 7固体催化剂对油酸异辛酯的合成进行了研究。与浓硫酸 ,对甲苯磺酸、钛酸酯、氧化锌等催化剂进行了比较。实验结果表明 ,AG-1 0 7固体催化剂是合成油酸异辛酯的适宜催化剂。以 AG-1 0 7为催化剂的优化条件为 :催化剂用量为 0 .2 % (质量分数 ) ,反应时间 :2 .5～ 3 .0h,油酸 /异辛醇 =1 / 1 .2 0。以油酸为基准 ,油酸异辛酯产率 97%。
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| 关 键 词： | 油酸异辛酯 合成 固体催化剂 |
| 文章编号： | 0367-6358(2002)07-0369-03 |
Synthesis of Isooctyl Oleate with AG-107 Solid Catalyst |
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| CHEN Yu ru ,CHEN Wei.Synthesis of Isooctyl Oleate with AG-107 Solid Catalyst[J].Chemical World,2002,43(7):369-371,358. |
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| Authors: | CHEN Yu ru CHEN Wei |
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| Affiliation: | CHEN Yu ru 1,CHEN Wei 2 |
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| Abstract: | Synthesis and condition optimization of isooctyl oleate were studied using sulfuric acid, toluene p sulfonic acid, tetrabutyl titanate, zinc oxide and AG 107 solid catalysts. The experimental results show that AG 107 is the best catalyst for synthesizing isooctyl oleate. The optimal conditions are: reaction time is 2.5~3.0 h; ratio of oleic acid/octyl alcohol is 1/1.20, load of catalyst is 0.2%, The yield of isooctyl oleate is 97%. |
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| Keywords: | isooctyl oleate synthesis solid catalyst |
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