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{"title":"在线微波FIA技术及其在铑和钯铑连续测定中的应用","authors":"Yanqiao Xiang, Xingguo Chen, Guanbin Li, Zhide Hu, Zhengfeng Zhao, Martin Hooper","doi":"10.1002/(SICI)1098-2728(2000)12:2<91::AID-LRA8>3.0.CO;2-V","DOIUrl":null,"url":null,"abstract":"<p>An on-line microwave oven was employed in this study to accelerate the coordination reactions between Rh(III), Pd(II), and 2-(3,5-dicloro-2-pyridyl-azo)-5-dimethylaminoaniline (3,5-diCl-PADMA) in HOAc-NaOAc media. Two sensitive flow-injection spectrophotometric methods have been established for the determination of Rh and sequential determination of Rh and Pd, respectively.</p><p>Two important parameters in on-line Microwave-FIA, T<sub>1</sub> and T<sub>2</sub>, were investigated. The difference in the effect of the microwave irradiation on the reactions was explained. The proposed methods are applied to the determination of Rh in the waste and sequential determination of Pd and Rh in artificial samples with satisfactory results. © 2000 John Wiley & Sons, Inc. Lab Robotics and Automation 12:91–96, 2000</p>","PeriodicalId":100863,"journal":{"name":"Laboratory Robotics and Automation","volume":"12 2","pages":"91-96"},"PeriodicalIF":0.0000,"publicationDate":"2000-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/(SICI)1098-2728(2000)12:2<91::AID-LRA8>3.0.CO;2-V","citationCount":"0","resultStr":"{\"title\":\"On-line microwave FIA technique and its application to determination of rhodium and sequential determination of palladium and rhodium\",\"authors\":\"Yanqiao Xiang, Xingguo Chen, Guanbin Li, Zhide Hu, Zhengfeng Zhao, Martin Hooper\",\"doi\":\"10.1002/(SICI)1098-2728(2000)12:2<91::AID-LRA8>3.0.CO;2-V\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>An on-line microwave oven was employed in this study to accelerate the coordination reactions between Rh(III), Pd(II), and 2-(3,5-dicloro-2-pyridyl-azo)-5-dimethylaminoaniline (3,5-diCl-PADMA) in HOAc-NaOAc media. Two sensitive flow-injection spectrophotometric methods have been established for the determination of Rh and sequential determination of Rh and Pd, respectively.</p><p>Two important parameters in on-line Microwave-FIA, T<sub>1</sub> and T<sub>2</sub>, were investigated. The difference in the effect of the microwave irradiation on the reactions was explained. The proposed methods are applied to the determination of Rh in the waste and sequential determination of Pd and Rh in artificial samples with satisfactory results. © 2000 John Wiley & Sons, Inc. Lab Robotics and Automation 12:91–96, 2000</p>\",\"PeriodicalId\":100863,\"journal\":{\"name\":\"Laboratory Robotics and Automation\",\"volume\":\"12 2\",\"pages\":\"91-96\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-04-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1002/(SICI)1098-2728(2000)12:2<91::AID-LRA8>3.0.CO;2-V\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Laboratory Robotics and Automation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/%28SICI%291098-2728%282000%2912%3A2%3C91%3A%3AAID-LRA8%3E3.0.CO%3B2-V\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Laboratory Robotics and Automation","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/%28SICI%291098-2728%282000%2912%3A2%3C91%3A%3AAID-LRA8%3E3.0.CO%3B2-V","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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