摘要
通过对硅钼蓝光度法测定二氧化硅的化学实验条件的重新确定,利用工作曲线,扩大了白云石粉中二氧化硅的测量范围,对白云石粉中二氧化硅质量分数在0.00￣26.00%时给予准确定值,达到了荧光仪建立曲线的要求。
Through the redetermination of the chemical experiment condition, the measuring range of silicon dioxide content in dolomite fines was extended with the working curve, and also the determined values of silicon dioxide mass fraction within 0.00-26.00% were given, which met the requirements of the establishment of the curve in fluorescence analyzer.
出处
《山西冶金》
CAS
2006年第4期30-31,59,共3页
Shanxi Metallurgy
关键词
硅钼蓝光度法
白云石粉
二氧化硅
测定
molybdenum blue photometric method, dolomite fines, silicon dioxide, determination
