摘要
综述了国内外溴素生产现状和海水提溴的方法。分别介绍了空气吹出法、水蒸气蒸馏法、离子交换吸附法、膜分离法、溶剂萃取法和沉淀法等几种海水提溴的方法,并比较了各种方法的优缺点。结合国内产业现状指出了我国溴素生产及加工的发展方向。
Production status and methods of extracting bromien from seawater both at home and abroad were summarized. Several methods of bromine extraction from seawater such as air blowing,steam distillation,ion exchange adsorption,membrane separation,solvent extraction and precipitation method were introduced separately. The advantages and disadvantages of each method were analyzed. The development direction of bromine production and processing combined with the industry status of our country was pointed out.
出处
《广州化工》
CAS
2014年第21期24-25,共2页
GuangZhou Chemical Industry
基金
山东省自主创新专项项目(2012CX80301)
关键词
溴素资源
分布
研究现状
发展方向
bromine resource
distribution
research status
development direction
