| 固体酸催化合成柠檬酸三丁酯的研究进展 |
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| 引用本文： | 雷双泰,宋河远,刘海龙,丁梦姣.固体酸催化合成柠檬酸三丁酯的研究进展[J].分子催化,2023,37(6). |
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| 作者姓名： | 雷双泰 宋河远 刘海龙 丁梦姣 |
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| 作者单位： | 中国科学院兰州化学物理研究所,兰州交通大学,中国科学院兰州化学物理研究所,兰州交通大学 |
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| 基金项目： | 甘肃省自然科学基金项目；甘肃省重点研发计划；2022年甘肃省高等学校创新基金项目。 |
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| 摘 要： | 柠檬酸三丁酯是一种新型绿色无毒环保型增塑剂，被认为是传统非环保、有毒增塑剂——邻苯二甲酸酯的替代品，已经被广泛应用在高分子材料和石油化工等行业。本文综述了近年来固体酸催化合成柠檬酸三丁酯的研究进展，涉及到的催化剂包括固体超强酸、分子筛、杂多酸、负载型固体酸、离子液体，对它们的催化性能和催化机理进行了概述。固体酸克服了传统液体酸腐蚀性强、分离困难、后处理复杂等缺陷。并对固体酸催化剂的发展方向及前景进行了展望。
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| 关 键 词： | 柠檬酸三丁酯 固体酸 催化剂 酯化 催化机理 |
| 收稿时间： | 2023/7/5 0:00:00 |
| 修稿时间： | 2023/9/9 0:00:00 |
Research Progress in the Synthesis of Tributyl Citrate Catalyzed by Solid Acids |
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| leishuangtai,songheyuan,liu hailong and dingmengjiao.Research Progress in the Synthesis of Tributyl Citrate Catalyzed by Solid Acids[J].Journal of Molecular Catalysis (China),2023,37(6). |
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| Authors: | leishuangtai songheyuan liu hailong and dingmengjiao |
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| Affiliation: | Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences,Lanzhou Jiaotong University,Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences,Lanzhou Jiaotong University |
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| Abstract: | Tributyl citrate is a new, green, non-toxic and environmentally friendly plasticizer, which is considered as a substitute for the traditional non-environmentally friendly and toxic plasticizer - phthalate ester, and has been widely used in polymer materials and petrochemical industry. In this paper, the synthesis of tributyl citrate catalyzed by solid acid in recent years is reviewed. The involved acid catalysts include solid superacid, molecular sieve, heteropoly acid, supported solid acid and Ionic liquid, and their catalytic properties and catalytic mechanism are summarized. Solid acid overcomes the defects of traditional liquid acid, such as strong corrosion, difficult separation and complex post-treatment. The development direction and prospect of solid acid catalyst are also prospected. |
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