摘要
论述了从卤水中回收硼的试验研究情况。研究表明 ,采取制盐析钾—酸化沉硼—萃取提硼的工艺流程从高钙、镁料液中可以获优质硼酸产品 。
The boric recovery from a bittern liquid was investigated. From a magnesium-calcium-enriched bittern liquid, high-quality boric acid can be obtained by a process of 'salting out-crystallization of KCl-boric acid-precipitation of boric acid-extraction of boric acid' with fine technical and economic index.
出处
《矿产保护与利用》
2002年第4期39-42,共4页
Conservation and Utilization of Mineral Resources
关键词
硼资源
卤水
沉淀
萃取
硼酸
boric resources
bittern liquid
precipitate
extraction
boric acid
