详细信息
高纯磷酸盐的应用、生产工艺及分析方法研究进展
Research Progress in Application,Production Technology and Analytical Methods of High Purity Phosphate
文献类型:期刊文献
中文题名:高纯磷酸盐的应用、生产工艺及分析方法研究进展
英文题名:Research Progress in Application,Production Technology and Analytical Methods of High Purity Phosphate
作者:顾小焱[1];凌芳[1];刘清龙[1];刘征宙[1];洪亚云[2];赵红莉[2]
机构:[1]国药集团化学试剂有限公司,上海200002;[2]华东理工大学化学与分子工程学院,上海200237
年份:2017
卷号:39
期号:10
起止页码:1023
中文期刊名:化学试剂
外文期刊名:Chemical Reagents
收录:北大核心:【北大核心2014】;
基金:国家科技支撑项目(2015BAK44B01)
语种:中文
中文关键词:高纯磷酸盐;应用;生产工艺;分析方法
外文关键词:high purity phosphate; application; production technology; analytical methods
摘要:近年来,随着对食品级、医药级、电子级和半导体级等高纯磷酸盐的需求日益增加,发展并进一步完善高纯磷酸盐的生产工艺、提高磷酸盐产品纯度、建立产品技术指标及分析检测方法对日益发展的高纯磷酸盐产业具有重要意义。综述了高纯磷酸盐的应用领域、主要生产工艺和纯化方法,以及国内外高纯磷酸盐技术指标对比及分析检测方法,主要以磷酸二氢钾(KH_2PO_4)为例进行说明。
In recent years,because of the increased demand for high purity phosphate,such as food grade,electronic grade,metaloxide-semiconductor grade(MOS reagents),it is significant to develop and improve the production technology and to establish the technical indicators and analytical methods of phosphate.In this paper,the application,main production and purification technology of high purity phosphate were firstly reviewed.And then,we compared and commented the technical indicators and analytical methods of phosphate at home and abroad.In most of cases,potassium dihydrogen phosphate(KH2PO4) was used as an example to illustrate.
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