precipitation of calcium carbonate 中文意思是什麼
precipitation of calcium carbonate
解釋
碳酸鈣沉澱- precipitation : n. 1. 猛然摔下，落下。2. 猛沖；急躁，輕率，魯莽。3. 【化學】沉澱（作用）；降雨（量）；（雨、雪等的）降落。
- of : OF ＝Old French 古法語。
- calcium : n. 【化學】鈣。
- carbonate : vt. 1. 使與碳酸化合；給…充碳酸氣。2. 使碳化，使化合成碳酸鹽[脂]；把…燒成炭。3. 使活潑[活躍]。n. 碳酸鹽[脂]；黑金剛石。
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Abstract : the equilibrium constant of carbonization reaction of lime white was calculated using three thermodynamics methods. the results indicate that the carbonization reaction of lim white was the neutralization reaction between acid and alkali first, and it was the transform reaction of precipitation second. the essential cognition of the carbonization reaction of lime white was deepend. it was of guiding significance for industrial production of light ( precipitation ) calcium carbonate
文摘:用3種熱力學方法計算了石灰乳碳化反應的平衡常數，結果表明，石灰乳的碳化反應首先是酸堿的中和反應，其次才是沉澱的轉化反應，從而加深了對石灰乳碳化反應本質的認識，對輕質（沉澱）碳酸鈣的工業生產有指導意義 -
The determination of scale inhibition performance of water treatment agents - calcium carbonate precipitation method
水處理劑阻垢性能的測定碳酸鈣沉積法
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