OPTIMAL CONDITIONS FOR THE EXTRACTION OF METALS FROM USED LUBRICANTS BY MICROCRYSTALLINE CELLULOSE

Authors
JANKOVIC V TURINA S TURINA N
Citation
V. Jankovic et al., OPTIMAL CONDITIONS FOR THE EXTRACTION OF METALS FROM USED LUBRICANTS BY MICROCRYSTALLINE CELLULOSE, Strojarstvo, 38(4-5), 1996, pp. 157-160
Citations number
5
Categorie Soggetti
Engineering, Mechanical
Journal title
Strojarstvo → ACNP
ISSN journal
05621887
Volume
38
Issue
4-5
Year of publication
1996
Pages
157 - 160
Database
ISI
SICI code
0562-1887(1996)38:4-5<157:OCFTEO>2.0.ZU;2-H
Abstract
The experiments were carried out by using a mathematical method ''Symp lex'', to obtain the optimal conditions for the extraction of the meta ls from used lubricants. Criterion of the efficiency of the experiment s were the yields of the cooper extractions from bubricant In all expe riments, copper was tested because it is present in many materials of machine sliding surfaces. It was found the extraction carried out on t he temperature of 97-98 degrees C during 12 hours gave gives the best results.