| 邻二甲苯法制苯酐催化剂的研究进展 |
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| 引用本文： | 黄振旭,负嫣茹.邻二甲苯法制苯酐催化剂的研究进展[J].许昌师专学报,2012(5):85-89. |
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| 作者姓名： | 黄振旭 负嫣茹 |
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| 作者单位： | [1]郑州师范学院化学系,河南郑州450044 [2]许昌职业技术学院成人教育部,河南许昌461000 |
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| 摘 要： | 从催化剂各组分的作用、反应机理、工艺流程、苯酐生产技术的发展近况等方面，对近年来国内外邻二甲苯法制苯酐催化剂研究开发情况作了比较详细的介绍．对催化剂的研究方向和发展前景进行了探讨．
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| 关 键 词： | 邻二甲苯 催化剂 苯酐 研究进展 |
Research Development of Making Phthalic Anhydride Catalyst by O-xylene |
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| Institution: | HUANG Zhen-xu , YUN Yan-ru (1. Department of Chemistry, Zhengzhou Normal 2. Adult Education Deparment , Xuchang Vocational and University, Zhengzhou 450044, China ; Technical College, Xuchang 461000, China) |
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| Abstract: | This paper makes a detailed introduction about the research development of making phthalic anhydride catalyst by O-xylene at home and abroad in recent years from several aspects, such as the function of each component of catalyst, reaction mechanism, process and phthalic anhydride producing skill and so on. Besides, the research trend and prospects of catalyst are also discussed in this paper. |
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| Keywords: | o-xylene catalyst phthalic anhydride research development |
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