Application of fire assay enrichment in determination of gold, platinum and palladium in nickel ores by inductively coupled plasma atomic emission spectrometry
YU Shengjie, YANG Hongyu, LÜ Qingcheng, HE Yunxiang, XIE Yang, SONG Xiang
冶金分析 . 2024, (2): 55 -59 .  DOI: 10.13228/j.boyuan.issn1000-7571.012234