硫酸

We make superphosphate by reacting rock phosphate with sulphuric acid.

我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙.

Hemihydrate can be used instead of gypsum.

半水物硫酸钙可以用来代替石膏.

The tricalcium phosphate constituent is converted to phosphoric acid and calcium sulfate.

磷酸三钙组分转化成为磷酸和硫酸钙.

The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.

硫酸腐蚀了这块金属上涂层剥落的地方.

Microscopic needle-shaped crystals of herapathite are embedded in a plastic base.

将碘硫酸奎宁的微观针状晶体嵌于塑料片基之中.

Sulfur or sulfuric deliveries can be similarly measured.

硫黄和硫酸的交货量也可用类似方法测定.

Most sulfuric acid is made by the contact process.

大多数的硫酸是用接触法制造的.

The use of calcium sulfate requires an greater capital investment.

使用硫酸钙做原料,需要更多的基建投资.

Chlorination is carried out with Nhaloamines and sulfuric acid.

氯化是用N- 卤胺和硫酸.

More ammonium sulphate solution is being recovered in the process of distilling shale oil.

在提炼油页岩的过程中回收的硫酸氨液比过去多了.

Barium as barite ( barium sulfate ) is used industrially as a white pigment for paint.

钡以重晶石形态 ( 硫酸钡 ) 在工业上用作油漆的白色涂料.

Acids used in pickling can include sulfuric.

酸浸渍中用的酸有硫酸.

He postulated that the carbon reacts initially with the sulfate to form calc ium sulfide.

他认为碳最初和硫酸钙反应生成硫化钙.

Hydrogen is a product of the reaction between zinc and sulphuric acid.

氢是锌和硫酸反应的生成物.

The barium sulfate must be a lump-free powder.

硫酸钡必须是无块的粉末.