从含氧 ,硫萃取剂 ,含磷萃取剂 ,含氮萃取剂及协萃体系四个方面对近年来铂族金属溶剂萃取进展进行了综述。尽管人们在铂族金属萃取方面开展了一些研究并取得了一些进展 ,但萃取分离仍存在诸如选择性差和反萃难等诸多问题 ,能用于实际应用的体系和流程还很少 ,尚需进一步开展高选择性并易于反萃的萃取剂和萃取体系的研究 The progress of solvent extraction of PGMs from four aspects including oxygen, sulfur extractant, phosphorus extractant, nitrogenous extractant and synergistic extraction system are summarized. Although some researches and some progresses have been made in the field of platinum group metal extraction, there are still many problems in extraction and separation, such as poor selectivity and stripping difficulties. There are still a few systems and processes that can be used in practical applications. To carry out high selectivity and easy stripping extraction agent and extraction system