醇类萃取法从卤水中提取硼的研究进展

Progress on Boron Recovery from Brines by Solvent Extraction of Alcohol System

醇类萃取法从卤水中提取硼对于硼资源的开发利用、环境保护以及其它化学工业的发展具有重要意义。从醇萃取剂类型、萃取溶剂性质、盐析剂、萃取工艺技术参数等方面,简要评述国内外醇类萃取法从卤水中提取硼的研究进展,并指出了萃取法提硼的发展方向。

Solvent extraction of boron recovery from brines is essential to the boron resource exploi- ting, environmental protection and other industrial development. In the paper, the whole interest was concentrated on the system of alcohol. The parameters of techniques and the effective factors such as extractants, salting-out agents were discussed. The trend of boron solvent extraction method in the future was pointed out.