重铬酸钾氧化-非水滴定法测定石墨矿中固定碳

代建强,姚永生,张亚增

Determination of fixed carbon in graphite ore by potassium dichromate oxidation-nonaqueous titration

DAI Jian-qiang,YAO Yong-sheng,ZHANG Ya-zeng

冶金分析 . 2015, (12): 23 -27 . DOI: 10.13228/j.boyuan.issn1000-7571.009665