周磊, 王丽华, 邵光玓. 流动注射光度法测铁[J]. 工程科学学报, 1996, 18(4): 387-391. DOI: 10.13374/j.issn1001-053x.1996.04.020
引用本文: 周磊, 王丽华, 邵光玓. 流动注射光度法测铁[J]. 工程科学学报, 1996, 18(4): 387-391. DOI: 10.13374/j.issn1001-053x.1996.04.020
shu
Zhou Lei, Wang Lihua, Shao Guang. Flow Injection Spectrophotometry for Determination of Iron[J]. Chinese Journal of Engineering, 1996, 18(4): 387-391. DOI: 10.13374/j.issn1001-053x.1996.04.020
Citation: Zhou Lei, Wang Lihua, Shao Guang. Flow Injection Spectrophotometry for Determination of Iron[J]. Chinese Journal of Engineering, 1996, 18(4): 387-391. DOI: 10.13374/j.issn1001-053x.1996.04.020
shu

流动注射光度法测铁

Flow Injection Spectrophotometry for Determination of Iron

    摘要
  • 摘要: 用自行组装的FIA装置,对Fe(Ⅲ)-SXO、Fe(Ⅲ)-5-Br-PADAP-EtOH、Fe(Ⅲ)-CAS-HDMAA-TritonX-1003种显色体系分别进行了系统的研究。考察了各种因素的影响,优化了工作条件,建立了3种测铁的新方法。

     

    Abstract: The flow injection spectrophotometry for the determination of total iron with three colored systems (Fe(Ⅲ-Semi-XO,Fe(Ⅲ)-5-Br-PADAP,Fe(Ⅲ)-CAS-HDMAA-Triton X-100)respectively and systematically has been studied by assembling equipment.The investigation on the influence of various conditions and the optimization of operant parameters have been carried out.Three new flow injection procedures have been established.

     

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