催化动力学光度法测定痕量铁的研究进展  

Review of Research for Determination of Trace Iron withCatalytic Kinetic Spectrophotometry

作　　者：姬广磊[1] 王可良[1] 刘艳[1] 丁玉龙[1] 魏琴[1] 

机构地区：[1]济南大学化学化工学院,山东济南250022

出　　处：《分析测试技术与仪器》2004年第2期93-100,共8页Analysis and Testing Technology and Instruments

基　　金：山东省自然科学基金资助(Y2000B09);山东省科技计划项目(03C05)资助

摘　　要：综述了催化动力学光度法测定痕量Fe(III)的研究进展,分别从催化氧化(还原)动力学、阻抑动力学和催化荧光光度法等几个类别进行归纳,并从反应介质、检出限、线性范围和应用等方面进行叙述.The developments of trace iron determination with catalytic kinetic spectrophotometry including catalytic kinetic spectrophotometry on oxidation and reduction、inhibitory kinetic spectrophotometry、catalytic fluorospectrophotometry are reviewed. The different systems were introduced in the reaction medium、the detection limit and the linear range, etc.

关 键 词：催化动力学光度法 催化氧化 阻抑动力学 催化荧光光度法 Fe(Ⅲ) 

分 类 号：O657.32[理学—分析化学]