镓的萃取分离研究进展

Research Progress of Gallium by Using Solvent Extraction

稀散金属镓由于不规则晶体结构和较大的原子内部结合力,使其具有熔沸点相差大的独特特性,现如今被广泛应用于各高新技术领域.目前应用最为广泛的分离镓方法是溶剂萃取法,对稀散金属镓的萃取分离体系及近几年在萃取体系上的研究进展进行了综述.

Gallium, as rare and scattered metal, has a unique characteristic of melting boiling point due to its irregular crystal structure and large atomic internal bonding force. Nowadays, it is widely used in high-tech fields. At present, solvent extraction method is the most widely used for separation of gallium, thus, this paper reviews the extraction system of gallium and its research progress in recent years.