氟化钡合成工艺进展  

Progress in barium fluoride synthesis

作　　者：罗建志[1] 柳彤[1] 孙秋丽[1] 杨献奎[1] 彭立培[1] 户帅帅[1] 

机构地区：[1]中国船舶重工集团公司第七一八研究所,河北邯郸056027

出　　处：《无机盐工业》2015年第5期9-11,共3页Inorganic Chemicals Industry

摘　　要：氟化钡是一种重要的无机氟化物,主要应用于电子、冶金工业、仪表和防腐剂等。简单介绍了氟化钡的应用及市场情况,并对干法合成和湿法合成这2种生产方法做了详细论述,讨论了各工艺方法的生产原理、工艺流程、研究状况,并对工艺的优缺点做了评价。列举了氟化钡的指标、提纯及目前研究的热点。最后指出了氟化钡行业的发展方向。Barium fluoride is a kind of important inorganic fluoride, which mainly used in the fields of electronics, metallur- gy,instrumentation,and preservatives etc..Applications and market conditions of barium fluoride were briefly introduced. Two production methods, such as dry method and moisture method were elaborated in detail.The principles, process flows, and research situations of the two methods were discussed.Furthermore their advantages and disadvantages were also evaluated.The specification, purification, and current research hotspot of barium fluoride were listed.Finally, the development direction of barium fluoride industry was also pointed out..

关 键 词：氟化钡 合成 干法 湿法 

分 类 号：TQ132.35[化学工程—无机化工]