摘要
重点考察了TRPO 硅球 ,Cl 52 0 9、Cl TBP三种膦 (磷 )类萃取剂萃取色层法分离金的性质 ,采用了Cl 52 0 9色层柱进行了矿石中金与其它元素的分离 ,并利用此方法测定了矿石中金的含量 ,取得了满意的结果。
The extracting properties for gold of three kinds of phosphorous extractive stratography (TRPO silicon ball, Cl 5209, Cl TBP) were mainly studied, respectively. The gold and other elements in the ore were segregated by Cl 5209 chromatographic column. The content of gold in the ore was measured. The results are satisfactory.
出处
《稀有金属》
EI
CAS
CSCD
北大核心
2000年第2期131-135,共5页
Chinese Journal of Rare Metals
关键词
金
萃取剂
萃取色层
富集
分离
Gold, Extractant, Extraction color layer
