根据化学反应方程序计算出溶解一定质量的水泥熟料需要盐酸的摩尔数,结果发现该值明显低于测定水泥酸不溶物常用的摩尔数。
The Molar number of hydrochloric acid needed to dissolve a certain amount of clinker, calculated with the chemical reaction formular, was always lower than that of practical used.
在被处理水中添加由在水中溶胀、实质上不溶解于水的阳离子性聚合物构成的粒子,对被处理水进行膜分离处理。
Specifically, water to be processed is subjected to membrane separation after being added with particles made of a cationic polymer which swells but does not substantially dissolve in water.
所述有机溶剂可为能用水溶解、与水部分混溶或者在水中不溶或几乎不溶的。
The organic solvent may be soluble, partially miscible with water or insoluble or nearly insoluble in water.
所述有机溶剂可为能用水溶解、与水部分混溶或者在水中不溶或几乎不溶的。
The organic solvent may be soluble, partially miscible with water or insoluble or nearly insoluble in water.
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