ICP-AES同时测定地质样品中钴铬铜镍  

Determination of Co, Cr, Cu, Ni in Geological Samples by ICP-AES Spectrometry

作　　者：况云所[1] 胡万明[1] 赵平[1] 

机构地区：[1]贵州省地质矿产中心实验室,贵州贵阳550004

出　　处：《贵州地质》2005年第2期137-139,133,共4页Guizhou Geology

摘　　要：本文研究了地质试样中Cu,Co,Ni,Cr,Ti等五个元素用电感耦合等离子测试的方法及可行性。通过多次试验,用本法所测国家一级标准样品的结果符合国家地质勘查管理规范的要求,结果令人满意。The project aims to study the way of how to detect Cu, Co, Ni, Cr, Ti in geological samples through ICP. It is very difficult to get the correct results if we had not found the proper analytic spectrum and applied appropriate chemical pretreatment for geological samples of tanglesome composition. At last the correct results are obtained by this way, which had been selected through experimentations.

关 键 词：地质样品 光谱发射 电感耦合等离子体 试验 干扰 同时测定 AES ICP 铜镍 地质试样 

分 类 号：P575.4[天文地球—矿物学] O657.32[天文地球—地质学]