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(jiǎn)單介紹了硫酸鉀生産的幾種工藝技術(shù)方法、特點(diǎn)以及主要工藝技術(shù)研究進(jìn)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—硫酸鉀系高濃度烤菸專用複郃肥的開發(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複分解生産磷酸二氫鉀過程中鉀的損失問題。