{"title":"ATOMIC ABSORPTION ANALYSIS OF TRACE METAL CONTENT IN LUBRICATING OILS","authors":"M. A. Rauf, M. Ikram, S. Khaliq","doi":"10.1081/TMA-120006686","DOIUrl":null,"url":null,"abstract":"ABSTRACT The estimation of Ca, Mg, Zn, Fe, Cr and Ni in twenty samples of used and unused lubricating oils were carried out using atomic absorption spectroscopic technique (AAS). The results show an appreciable increase in the concentration values of Fe, Cr and Ni in used oil samples.","PeriodicalId":17525,"journal":{"name":"Journal of Trace and Microprobe Techniques","volume":"60 1","pages":"415 - 418"},"PeriodicalIF":0.0000,"publicationDate":"2002-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Trace and Microprobe Techniques","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1081/TMA-120006686","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
ABSTRACT The estimation of Ca, Mg, Zn, Fe, Cr and Ni in twenty samples of used and unused lubricating oils were carried out using atomic absorption spectroscopic technique (AAS). The results show an appreciable increase in the concentration values of Fe, Cr and Ni in used oil samples.
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