AS水泥助磨剂的研制

用无机矿物作载体的AS复合助磨剂，克服了有机助磨剂在高温、干燥环境下被分解而失效的难题，试验及应用表明，该复合助磨剂能使水泥磨产量提高25%左右，单位电耗降低20%左右，早期强度提高25%左右，同时可大幅度增加矿渣的掺量，使水泥生产成本降低。

Development of AS grinding aid

The type AS grinding aid with inorganic mineral as carrier overcomes the disadvantage of failure caused by decomposition of organic grinding aid at high temperature and very dry atmosphere. The experiment and application results show that the use of grinding aid can lead to 25％ increase in the mill output, around 20％ reduction in the electrical consumption and 25％ improvement in the early strength of cement. The addition of slag is increased accordingly which results in a decrease in the cost of cement production.