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氢化钠的合成、性质及应用
引用本文:侯殿保,李海民,党亚. 氢化钠的合成、性质及应用[J]. 盐湖研究, 2013, 0(4): 49-52,59
作者姓名:侯殿保  李海民  党亚
作者单位:[1]中国科学院青海盐湖研究所,青海西宁810008 [2]中国科学院大学,北京100049
基金项目:中国科学院知识创新工程重要项目(KZCX2-EW-307)
摘    要:氢化钠是一种十分重要的无机及有机合成试剂,在精细化工领域应用广泛。由于其反应活性与纯度和分散度密切相关,近年来人们对合成高活性氢化钠的研究日趋重视。氢化钠的制备已有多种方法的报道,其中以油液分散金属钠法是可以实现工业化的重要工艺。论述了氢化钠的几种合成方法,叙述了氢化钠的性质,并简介了其应用情况。

关 键 词:离子型氢化物  氢化钠  合成

Synthesis,Properties and Application of Sodium Hydride
HOU Dian-bao,LI Hai-min,DANG Ya. Synthesis,Properties and Application of Sodium Hydride[J]. Journal of Salt Lake Research, 2013, 0(4): 49-52,59
Authors:HOU Dian-bao  LI Hai-min  DANG Ya
Affiliation:1. Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Xining, 810008, China; 2. University of Chinese Academy of Sciences, Beijing, 100039, China)
Abstract:As a very important inorganic and organic synthesis reagents, sodium hydride is widely used in the field of fine chemicals. Due to its reactivity and purity closely related to dispersion, the synthesis of highly reactive sodium hydride was aroused attention in recent years. Several synthetic methods of sodium hydride have been reported, in which the best method of synthesis is to react molten sodium with hydro- gen in mineral oil. The article discusses several synthesis methods of sodium hydride, and describes a brief account on its properties and application.
Keywords:Ionic hydrides  Sodium hydride  Synthesis
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