摘要
采用电感耦合等离子体质谱法(ICP-MS)测定了铼化学物相分析浸出液中痕量铼,系统研究了不同相态铼(Re2O7、ReO2、ReO3、金属铼及ReS2等相)浸出液中痕量铼测定的相关影响因素,并分析了几种钼矿石和焙砂样品,结果准确可靠。实验证明,ICP-MS用于痕量铼的测定,简便快速,值得推广。
The trace rhenium in chemical phase leaching solution was determined by Inductively Coupled Plasma Mass Spectrometry（ICP- MS）. The relative influence factors of trace rhenium determination in various phase state rhenium （Re2O7, ReO2, ReO3, metal Re and ReS2 ） in leaching solution were systematically studied and several molybdenum ores and calcine samples were also analyzed. The results are accurate and reliable. The experiments approve that trace rhenium determination ICP- MS is simple and rapid, worth wide spreading.
出处
《矿冶工程》
CAS
CSCD
北大核心
2009年第3期72-74,共3页
Mining and Metallurgical Engineering
关键词
铼
等离子体质谱法
化学物相分析
rhenium
plasma mass spectrometry
chemical phase analysis
