该球磨条件对其它褐煤半焦同样适用。
And this grinding condition is also feasible to other lignite chars.
在实验室研究了海拉尔褐煤半焦的反应性能、比电阻等性质。
Some properties of Hailaer lignite char were studied in lab, such as the reactivity and electric resistivity.
研究了黏结剂腐植酸钠的制备方法及褐煤半焦成型工艺，并对不同配比的型焦作了各种强度指标测试。
We studied the fabricating method of humic acid sodium and forming process of lignite semi-coke and tested strength indexes of moulded coke of different proportioning.
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