For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.
为开发利
淮北矿区
岭土资源,以该区朱庄煤矿煤系岭土为代表样品进行岭土的活化研
。
岭土(
于制作瓷器;在绘画和雕
作底子、板面材料;亦于制作锌钛颜料)For the purpose of the development and utilization of the argilla re sources in Huaibei, the activation of coal-argilla taken from Zhuzhuang coal mi ne was studied as representative sample.
为开发利淮北矿区岭土资源,以该区朱庄煤矿煤系岭土为代表样品进行岭土的活化研。
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