It suggested that the technologic process of comprehensive recovery precious metal from silver separating residue firstly leach out gold by leach reagent chlorate, following silver by ammoniacal thiosulfate containing copper, which the leach rate of gold, silver. 从氧化型含金矿石中浸取金和银提出了分银渣综合回收贵金属的工艺流程:首先用氯酸盐浸取金铂钯,接着再用硫代硫酸盐浸银;