对高炉瓦斯灰进行不同液固比下的水浸法脱碱试验,为验证钾、钠脱除率这两个指标,需要对脱碱渣中的钾、钠含量进行化学测定。
The blast furnace gas ash was subjected to water leaching dealkalization tests at different liquid-to-solid ratios and temperatures. In order to verify the two indicators of potassium and sodium removal rate, it is necessary to chemically determine the potassium and sodium content in the dealkalized slag.