硫化铅锌矿中锌物相的快速分离与测定  

Quick Separation and Determination of Chemical Phase of Zinc in Lead-zinc Sulfide Ore

作　　者：任轶[1] 赵德平[1] 

机构地区：[1]昆明冶金研究院,云南昆明650031

出　　处：《云南冶金》2007年第3期56-58,共3页Yunnan Metallurgy

摘　　要：试验了经分相流程后的溶液,不经过硝硫混酸处理,直接加入盐酸即可用空气—乙炔原子吸收法测定,方法操作简便,测定速度快,结果满意。The solution being separated by phase and without treatment of nitric acid and sulfuric acid can be determined directly in HC1 with air - acetylene absorbing spectrometry. This method is simple to operate and rapid and the results are satisfactory.

关 键 词：原子吸收法 硫化锌矿 锌 

分 类 号：O65[理学—分析化学]