铜(Ⅱ)催化-硼氢化钾还原-重铬酸钾滴定法测定铜精矿中铁

刘芳美

Determination of iron in copper concentrate by copper (Ⅱ) catalysis- potassium borohydride reduction-potassium dichromate titration

LIU Fangmei

冶金分析 . 2024, (11): 60 -65 . DOI: 10.13228/j.boyuan.issn1000-7571.012469