Non - metallic minerals are granite , clay, pyrophyllite, alunite and so on.

非金属 矿有花岗岩 、 陶土 、 叶腊石、明矾石等.

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A minor unknown mineral with leaf shape is determined as pyrophyllite using scanning electronic microscope.

在扫描电镜中发现一种微量叶片状未知矿物,确定该矿物为叶蜡石.

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W - pyrophyllite is used as pressure medium for high temperature and high pressure synthesis of diamond.

本文采用W型叶蜡石作为超高压高温合成金刚石的传压介质,分析了其主要化学成分与矿物相组成.

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The floatability of pyrophyllite is best among three aluminosilicate minerals by using 1228 as the collector.

研究采用胺类捕收剂时铝土矿中一水硬铝石和含铝硅酸盐矿物单矿物的浮选行为.

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