高岭土

Bone china porcelain is basically made by adding bone ash (burned animal bones) to kaolin and petuntse.

瓷的基本成分是加入粉（动燃烧后的粉末）的岭土和白墩子。

Beryllium element occurs in sericitization-kaolinization syenogranite as bertrandite single ore, and distributes in sericite as seperated type occurrence.

铍元素以羟硅铍石单赋存于绢云母化岭土化正长花岗岩中,其次呈分散状分布于绢云母中。

After many year development, industrial structure's adjustment, the region ground industry begins to take shape, the kleit precision work prospect favors.

经过多年的发展，产业结构的调整，域地上工业初具规模，岭土精加工前景看好。

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.

为开发利用淮北岭土资源,以该朱庄煤煤系岭土为代表样品进行岭土的活化研究。