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维生素B_6和维生素B_6酮的溶解度测定与关联 被引量:5

Determination and Correlation for the Solubility of Vitamin B_6 and Water Non Soluble Vitamin B_6
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摘要 在室温接近 5 0℃的范围内 ,测定了维生素 B6 和维生素 B6 酮在水、乙醇、乙醇和水混合溶剂中的溶解度 ,实验数据用λh方程关联 ,绝对平均相对误差为 0 .95 % 。 Solubilities of Vitamin B 6 and water non soluble Vitamin B 6 in water,ethanol and the mixture of water and ethanol have been determined from room temperature to nearly 50℃.Solubility data have been successfully described by λh equation,and the average relative error was 0.95%.
出处 《化学工程》 EI CAS CSCD 北大核心 2000年第6期38-41,共4页 Chemical Engineering(China)
基金 农业部九五攻关项目!(96- 0 0 9- 0 2 - 0 5)
关键词 固液平衡 溶解度 维生素B6 λh方程 维生素B6酮 测定 solid liquid equilibria,solubility,Vitamin B_6, λh equation
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