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1)  salt extraction
盐效萃取
1.
A new combination process of distillation with salt extraction for separating organic solvent-water azeotropes;
利用分批精馏和盐效萃取分离有机溶剂-水共沸物的新工艺(英文)
2)  salt distillation-salt extraction
溶盐精馏-盐效萃取
3)  fused-salt extraction
熔盐萃取
1.
During fused-salt extraction,one time to produce low oxygen and low fluorine dysprosium metal by the combining method of calcium reducing agent and fused-salt extractionare used.
9%;采用钙热还原及熔盐萃取联合法一次性制备工艺,可有效降低金属镝中的氧、氟含量,制备的金属镝纯度大于99。
2.
In this paper, the research that the hypoxia and hypocalcia rare-earth metals (Dysprosium, Yttrium) are prepared by fused-salt extraction method is mainly developed.
本文主要开展了用熔盐萃取法制备低氧、低钙的高纯稀土金属(Dy、Y)的研究。
4)  hydrochloride acid extraction
盐酸萃取
5)  salt extraction
盐萃取
6)  molten salt extraction
熔盐萃取
1.
It is conventionally difficult to obtain metallic lithium with ultra low Na/K content,to which the molten salt extraction is therefore suggested as a pioneer process to remove Na/K and relevant experiments.
探索性实验结果表明,熔盐萃取法可除去金属锂中的钠和钾,尤其是除钾效果比较明显,这与热力学分析结果基本吻合。
补充资料:熔盐萃取法
分子式:
CAS号:

性质:是一种金属的纯化方法。它用熔盐作萃取剂,使液态金属中某些物质变成盐分而萃取熔融盐相。熔盐相中常常加入比要萃取的金属化合物更易被还原的相应化合物,以提高金属元素在熔盐中的分配系数。曾用于熔融铋和氯化物之间的熔盐萃取法处理液态金属反应堆燃料,分离铀和裂变产物。也曾用于氯化物萃取法处理高熔点铀合金。

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