摘要
采用逆王水+溴化铵进行预处理样品,消除锑的干扰,用PVC-尼龙6树脂分离富集,硫代米蚩酮(TMK)分光光度法测定含锑矿石中的金,经实验应用,测定结果令人满意。
The samples were pretreated by the use of inverse aqua vegia ＋ bromide to eliminate interference of antimony. With PVC - Nylon 6 resin separation and preconcentration, the gold in antimony ores was determined by T MK sepectrophotometric. It got satisfactory results by experimental application.
出处
《湖南有色金属》
CAS
2009年第2期55-57,共3页
Hunan Nonferrous Metals
关键词
锑矿石
金测定
湿法
消除干扰
antimony ore
gold determination
were
the elimination of interference
