Article ID Journal Published Year Pages File Type
1240751 Spectrochimica Acta Part B: Atomic Spectroscopy 2007 10 Pages PDF
Abstract

The determination of trace metals in lubricating oils using atomic spectrometric methods is reviewed. The importance of such analyses for technical diagnostics as well as the specific sample characteristics related to the analyte form (metallo-organic and metal particles) is discussed. Problems related to sample pre-treatment for appropriate sample introduction and calibration are addressed as well as the strategies to overcome them. Recent trends aimed at simplifying sample manipulation are presented. The applications and scope of AAS, ICP OES and ICP MS techniques for the determination of trace metals in lubricating oil is individually discussed, as well as some present instrumental trends.

Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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