HUANG Yongjian ZENG Ying ZHOU Rongsheng. Ion-exchange pretreatment NAA of platinum and palladium in the copper-nickel sulfide: an experimental study[J]. Nuclear techniques, 2001, (3): 222-226.
HUANG Yongjian ZENG Ying ZHOU Rongsheng. Ion-exchange pretreatment NAA of platinum and palladium in the copper-nickel sulfide: an experimental study[J]. Nuclear techniques, 2001, (3): 222-226.DOI:
A chemical pretreatment flow chart for the enrichment of platinum and palladium in the copper-nickel sulfide was discussed in this paper
the combined method of solvent extraction and sulfonic-type cation exchange resin was used in the analysis. The whole analytical process of ion-exchange pretreatment NAA was enunciated. The related parameters showed that such method could be applied to the analysis of Pt and Pd in the copper-nickel sulfide.