US Patent:
20170336382, Nov 23, 2017
Inventors:
- Houston TX, US
CHARLES CARTER WAID - Houston TX, US
THOMAS C COWSAR - Houston TX, US
SCOTT D CAMPBELL - Dandridge TN, US
HARLON W COWSAR - Springfield LA, US
International Classification:
G01N 33/28
G01N 21/33
Abstract:
A method of analyzing crude oil that may include the step of contacting the crude oil with an ionic liquid to form a treated sample. The method may further include determining presence of RAD in the treated sample.