摘要
本文研究了黄原酯棉分离富集痕量银的条件，探讨了解脱方法，拟定了痕量银的火焰原子吸收分析方法。方法简便，快速。
Silver was absorbed by cotton cellulose xanthate in solution at pH 6,and was eluated quantitatirely from CCX with 3% HNO 3 solution and determination by FAAS.The method is simple and rapid and has been apllied to the determination of silver in rocks and water.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1997年第2期111-113,共3页
Spectroscopy and Spectral Analysis
关键词
黄原酯棉
分离
富集
原子吸收法
银
CCX, Separation and preconcentration, FFAS (Received Sep. 2,1996)
