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dc.contributor.authorWang, XR
dc.contributor.author王小如
dc.contributor.authorZhuang, ZX
dc.contributor.author庄峙厦
dc.contributor.authorYang, CL
dc.contributor.authorFan, ZY
dc.date.accessioned2012-07-22T01:22:22Z
dc.date.available2012-07-22T01:22:22Z
dc.date.issued1998-11-23
dc.identifier.citationSPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY,1998,53(10):1437-1445zh_CN
dc.identifier.issn0584-8547
dc.identifier.urihttp://dx.doi.org/10.1016/S0584-8547(98)00157-8
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/13307
dc.description.abstractA flow injection-based on-line iminodiacetic acid-ethylcellulose (IDAEC) membrane preconcentration and separation technique was developed in the present work, which has the advantages of easy operation without membrane plugging problems; a high enrichment factor (more than 10 for most elements); a high sample throughput (30 samples h(-1)). The characteristics of the IDAEC membrane were systematically studied, including the effect of sample flow rate and analyte concentration on breakthrough point; dynamic capacity and the lifetime of the IDAEC membrane. The technique was successfully applied to Fond and seawater analysis in which all elements studied are in ng ml(-1) level. The analytical performance was verified with recovery of a standard addition from seawater. Satisfactory results were obtained. (C) 1998 Elsevier Science B.V. All rights reserved.zh_CN
dc.language.isoenzh_CN
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDzh_CN
dc.subjectflow injection inductively coupled plasma atomic emission spectrometryzh_CN
dc.subjectatomic absorption spectrometryzh_CN
dc.subjectmembranezh_CN
dc.subjectiminodiacetic acid ethylcellulosezh_CN
dc.subjectmulti-element determinationzh_CN
dc.titleThe application of flow injection iminodiacetic acid ethylcellulose membrane preconcentration and separation technique to atomic spectrometryzh_CN
dc.typeArticlezh_CN


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