potassium sulphate

常見例句

Several process methods, characteristics and the progress of main technology for producing potassium sulphate were introduced in brief.
簡單介紹了硫酸鉀生產(chǎn)的幾種工藝技術(shù)方法、特點以及主要工藝技術(shù)研究進展情況。
The paper describes the development and application of a special complex fertilizer containing flue -cured tobacco ammonium nitrate-ammonium phosphate-potassium sulphate.
介紹硝酸銨-磷酸-銨—硫酸鉀系高濃度烤煙專用復(fù)合肥的開發(fā)應(yīng)用。
The loss of K2O in production of potassium dihydrogen phosphate with monocalcium phosphate and potassium sulphate was studied.
研究了用磷酸二氫鈣與硫酸鉀復(fù)分解生產(chǎn)磷酸二氫鉀過程中鉀的損失問題。