Journal
INORGANIC MATERIALS
Volume 46, Issue 14, Pages 1479-1482Publisher
MAIK NAUKA/INTERPERIODICA/SPRINGER
DOI: 10.1134/S0020168510140013
Keywords
-
Categories
Funding
- Council for Grants of the President of the Russian Federation [NSh-1651.2008.3]
Ask authors/readers for more resources
A technique for the determination of platinum and palladium in dead catalysts using ICP-AES after sample digestion by high-temperature fusion with potassium pyrosulfate is described. The technique is universal; it offers the possibility to analyze various brands of catalysts and their mixtures at a content of platinum and palladium of 0.1% to whole units of percent in a short time. The accuracy of results of determination of platinum and palladium is confirmed by comparison with the data of interlaboratory control. The relative standard deviation in the developed technique is 4-2.5% for the content of platinum and palladium of 0.1 to 0.5% and 2-1% for higher concentrations of these elements.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available