kaolinite

Kaolinite,dickite and nacrite are polytypes of the kaolinite family,in which kaolinite is quite commmon while nacrite is very rare in nature.

珍珠陶石、地开石和岭石是岭石亚族矿物的三种多型。

Eodiagenesis is characterized by the assemblage of carbonate-analcime-anhydrite, while authigenic kaolinite is found in some strata.

浅埋藏期以碳酸盐～沸石～硬石膏组合为特征。

It is the unsolidified sediment consisting of disordered kaolinite and small amount organic matter and lignite materials.

常含少量有机质或与褐煤矿层等伴生。

The XRD patterns of kaolinic rocks in the coal measure are divided into three types according to the basal reflection intensity of the kaolinite in China.

根岭石基面衍射是否加强以及加强的程度,将我国煤系岭岩的XRD曲线分为3种基本形态类型。

The kaolinite tonstein in the seam 5＃ is formed by acidic ash alterated in the acid medium in peat bog in tongchuan district.

铜川矿区5＃煤层中的岭石泥岩夹矸是由酸性火山灰在地表的成煤条件下经酸性水淋滤、蚀变而成的。

Behaviors of armeen,tertiary amine,poly-amide and ether amide in floatation of kaolinite,pyrauxite and illite are studied.

研究了脂肪伯胺、叔胺、多胺和醚胺四种药岭石、叶腊石、伊利石的浮选行为,结果表明捕收能力顺序为多胺>叔胺>醚胺>脂肪>伯胺。

For pyritecontaining unoxidized kaolinite,the selective comminution aims at liberating and separating pyrite and its interlocking minerals.

未经氧化的含黄铁矿岭岩，选择性粉碎的目的是解离并分选出黄铁矿及其聚合体。

Paragenetic association II include illite、albite、dissolved authigenetic quarze and kaolinite、dolomite、ankerite and ferrocalcite, the paragenetic association formed alkali environment;

成岩共生组合II由自生伊利石、自生钠长石、自生石英与岭石溶解、白云石、铁白云石、铁方解石组成，该组合形成于碱性成岩环境；

The research results show that the main minerals in "Di" of Changhua Chicken Blood Stone are dickite and kaolinite, and minor minerals are alunite, halloysite, quartz and pyrite, et al.

其变化规律是:从“冻地”到“刚地”,地开石逐渐减少,岭石、明矾石、石英和黄铁矿逐渐增多。

Under supergene process influencing, kaolinites invered dickites, siderite were been ferritization, part of carbonate mineral have been dissoluted producing calcite.

在表生作用的影响下，岭石向地开石转化，菱铁矿褐铁矿化，部分碳酸盐矿物溶解生成方解石。