Reppe两步法合成1,4-丁二醇工艺中二段加氢催化剂的研究进展 |
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引用本文: | 任晓军,;胡燕,;章小林,;李小定.Reppe两步法合成1,4-丁二醇工艺中二段加氢催化剂的研究进展[J].江汉大学学报(自然科学版),2014(2):61-63. |
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作者姓名: | 任晓军 ;胡燕 ;章小林 ;李小定 |
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作者单位: | [1]江汉大学湖北省化学研究院,湖北武汉430056; [2]华烁科技股份有限公司,湖北武汉430074 |
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摘 要: | 1,4-丁二醇(BDO)是一种用途广泛且十分重要的有机原料,在现代化工中受到广泛的关注。简要介绍了Reppe两步法合成BDO的生产工艺,并从制备方法对其中二段加氢催化剂的研究现状进行了分析,重点介绍了浸渍法和共沉淀法两种常用方法。讨论了载体改进和助催化剂添加问题,并提出了二段加氢催化剂的发展趋势和方向。
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关 键 词: | Reppe两步法 1 4-丁二醇(BDO) 二段加氢 炔醛法 |
Research Progress in Second Section of Hydrogenation Catalyst for Reppe Two-steps Synthesis of 1,4-butanediol |
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Institution: | REN Xiaojun , HU Yan , ZHANG Xiaolin , LI Xiaoding( 1.Hubei Chemistry Research Institute,Jianghan University,Wuhan 430056, Hubei, China 2.Huashuo Science and Technology Co., Ltd., Wuhan 430074, Hubei, China) |
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Abstract: | 1,4-butanediol(BDO)is a widely use and an important organic material,it has been got-ten more attention in modern chemical industry. Reppe two-steps synthesis of 1,4-butanediol isbriefly introduced,also describes the second period of hydrogenation catalyst of the current researchstatus. Puts forward the development tendency of hydrogenation catalyst. |
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Keywords: | Reppe two-steps synthesis 1 4-butanediol second section of hydrogenation alkyne aldehyde method |
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