钾石膏

旁路窑灰&粉煤灰硅酸盐制品中钾石膏的形成对其性能的影响

The formation of syngenite exerts an influence on performance of silicate products with pfa and pass kiln dust

钾长石-石膏-碳酸钙热分解烧成物中硫酸钾的浸取过程

Leaching Process of Potassium Sulfate from Roasts of Potash Feldspar , Gypsum and Calcium Carbonate

与主矿体空间关系相关度最高的蚀变矿物是黑云母；高岭石、绢云母、绿泥石对矿体埋藏深度具有一定的指示意义；钾长石、石膏指示了矿体的边界。

And the main orebody spatial most closely related to the alteration mineral is the black mica ; sericite chlorite , kaolin , has certain instruction significance on the burieddepth ; potassium feldspar , gypsum indicate the ore body boundary .

结合内蒙古巴彦浩特探区地层和井身结构特点，采用了两性聚合物/氯化钾钻井液和氯化钾/石膏-聚磺钻井液体系。

Thus , amphoteric polymers / potassium chloride drilling fluid and potassium chloride / gypsum-polysulfonate drilling fluid have been used , and their performance characteristics have been presented .

结果表明：当硫酸钾结晶产品纯度较低、钾石膏含量较高时，晶体平均粒径及悬浮密度均较大；

When the purity of potassium sulfate crystal is lower and the content of the potassium phosphogypsum is higher , the median diameter of crystal particle and the density of suspension are higher .