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本文介绍了金和银的一些新的离子选择性电极,它们是基于金属与氰化物、氯化物或硫脲形成了相应的疏水的阴离子或阳离子缔合物。这些电极已用于测定工业上各种工艺溶液中的金和银。
This article describes some of the new ion-selective electrodes of gold and silver based on the formation of the corresponding hydrophobic anionic or cationic association of metals with cyanide, chloride or thiourea. These electrodes have been used to determine gold and silver in various industrial process solutions.