李景捷, 万旭辉, 邓昌莉, 邵光. 乙基罗丹明B萃取光度法测定痕量镓[J]. 工程科学学报, 1996, 18(3): 236-240. DOI: 10.13374/j.issn1001-053x.1996.03.008
引用本文: 李景捷, 万旭辉, 邓昌莉, 邵光. 乙基罗丹明B萃取光度法测定痕量镓[J]. 工程科学学报, 1996, 18(3): 236-240. DOI: 10.13374/j.issn1001-053x.1996.03.008
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Li Jingjie, Wan Xuhui, Deng Changli, Shao Guang. Determination of Trace Gallium by Extraction-Photometric Method with Ethyl Rhodamine B[J]. Chinese Journal of Engineering, 1996, 18(3): 236-240. DOI: 10.13374/j.issn1001-053x.1996.03.008
Citation: Li Jingjie, Wan Xuhui, Deng Changli, Shao Guang. Determination of Trace Gallium by Extraction-Photometric Method with Ethyl Rhodamine B[J]. Chinese Journal of Engineering, 1996, 18(3): 236-240. DOI: 10.13374/j.issn1001-053x.1996.03.008
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乙基罗丹明B萃取光度法测定痕量镓

Determination of Trace Gallium by Extraction-Photometric Method with Ethyl Rhodamine B

    摘要
  • 摘要: 系统研究了乙基罗丹明B萃取光度法测镓的条件,并与罗丹明B和丁基罗丹明B法进行了比较,拟定了钒钛磁铁矿及其冶炼渣中痕量镓的分析新方法。

     

    Abstract: The determination condition of gallium by extraction-photometric method with ethyl rhodamine B is studied systematically in comparision with rhodamine B and butyl rhodamine B. A new analytical method of trace gallium in sefstromite and slags is developed.

     

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