Application Notes:
 

deasphalting


is the refining step for removal of asphaltic compounds from heavy lubricating oils. Liquid propane, liquid butane, or a mixture of the two is used to dilute the oil and precipitate the asphalt.

Back to D List                Index     

REAL Services          700 Portage Trail            Cuyahoga Falls, OH            44221.3057

voice: 330.630.3700        fax: 330.630.3733

© 1995-2005 REAL Services®  U.S.A. - Analytical Almanac All Rights Reserved