| 5—Br—PADAP—OP体系快速联测Cu^2＋,Zn^2＋ |
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| 引用本文： | 胡慧珍,罗金生.5—Br—PADAP—OP体系快速联测Cu^2＋,Zn^2＋[J].新疆工学院学报,1995,16(1):59-62. |
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| 作者姓名： | 胡慧珍 罗金生 |
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| 作者单位： | 新疆工学院化学工程系!乌鲁木齐830008 |
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| 摘 要： | 在ＯＰ乳在化剂存在下，Ｃｕ＾２＋，Ｚｎ＾２＋分别可与５－Ｂｒ－ＰＡＤＡＰ形成红色络合物，且用有机试剂对铜的配合物进行分解，可测定Ｚｎ＾２＋，Ｃｕ＾２＋及Ｚｎ＾２＋与显色剂的络合物的吸光度，用差减法求得铜锌含量。
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| 关 键 词： | 铜 锌 分光光度法 |
A QWICK METHOD FOR DETERMINING COPPER AND ZINC IN 5-BR-PADAP SYSTEM |
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| Authors: | Hu Huiling Luo Jinsheng |
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| Affiliation: | Dept.of Chemical Engineering Urumqi 830008 |
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| Abstract: | Op as a emuisifying agent in the system of copper,zinc and 5-Br-PADAP can increase misci bility in water solution.Both copper and zinc can form a red complex with 5-Br-PADAP.An or ganic agent to be found can deform the complex of copper.So zinc and copper complex and zinc complex can be determined through the photometric method. |
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| Keywords: | copper zinc photomecric method 5-Br-PADAP system |
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