Sodium carbonate anhydrous 无水碳酸钠 ; 碳酸钠 ; 纯碱 ; 苏打
Potassium sodium carbonate anhydrous 无水碳酸钾钠
anhydrous sodium carbonate [无化] 无水碳酸钠
Sodium carbonate anhydrous PT 无水碳酸钠
anhydrous s sodium carbonate 无水碳酸钠
anhydrous sodium carbonate as catalyst 无水碳酸钠作为催化剂
The experimental process on synthesis of roxithromycin was studied by using erythromycin oxime and MEMC as raw material under the catalytic action of anhydrous sodium carbonate.
研究了以无水碳酸钠为催化剂，红霉素肟与甲氧基乙氧基氯甲醚(MEMC)为原料，一步合成罗红霉素的实验过程。
The theory of thermodynamics of irreversible process was applied to the reaction of alumina roasted with anhydrous sodium carbonate, and obtained the dynamic expresses of the reaction.
将不可逆过程热力学的理论应用于氧化铝的碳酸钠焙烧过程，得到过程的动力学方程。 研究表明氧化铝钠化焙烧过程的控制步骤与氧化铝的粒度有关。
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