{"title":"Comparative study of the ion transport process in a membrane system by quantitative autoradiography, using photoemulsion and plastic track detector","authors":"T. Varro , G. Somogyi , A. Bölcskei , I. Madi","doi":"10.1016/0145-224X(77)90012-6","DOIUrl":null,"url":null,"abstract":"<div><p>The diffusion of <sup>241</sup>Am<sup>3+</sup> ions in a sulphonic acid polystyrene type ion-exchange membrane has been studied. Ion diffusion-concentration profiles within the membrane is determined using quantitative microautoradiography performed with Agfa-Gevaert photoemulsions and plastic nuclear track detectors. The diffusion coefficients derived from the radiograms of the ion-concentration profiles and the results obtained by the two different methods are compared.</p></div>","PeriodicalId":100974,"journal":{"name":"Nuclear Track Detection","volume":"1 3","pages":"Pages 181-188"},"PeriodicalIF":0.0000,"publicationDate":"1977-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0145-224X(77)90012-6","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nuclear Track Detection","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0145224X77900126","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
The diffusion of 241Am3+ ions in a sulphonic acid polystyrene type ion-exchange membrane has been studied. Ion diffusion-concentration profiles within the membrane is determined using quantitative microautoradiography performed with Agfa-Gevaert photoemulsions and plastic nuclear track detectors. The diffusion coefficients derived from the radiograms of the ion-concentration profiles and the results obtained by the two different methods are compared.
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