The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 03, 2015
Filed:
Feb. 04, 2011
Applicants:
Frank C. Wang, Annandale, NJ (US);
Bryan E. Hagee, Glassboro, NJ (US);
Inventors:
Frank C. Wang, Annandale, NJ (US);
Bryan E. Hagee, Glassboro, NJ (US);
Assignee:
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY, Annandale, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 30/78 (2006.01); G01N 30/88 (2006.01); G01N 31/00 (2006.01); G01N 30/46 (2006.01); G01N 30/02 (2006.01); G01N 33/28 (2006.01);
U.S. Cl.
CPC ...
G01N 30/463 (2013.01); G01N 33/287 (2013.01); G01N 33/2823 (2013.01); G01N 2030/025 (2013.01); G01N 2030/8854 (2013.01);
Abstract
A method to simulate distillation of a petroleum stream by comprehensive two-dimensional gas chromatography including the step of separating said petroleum stream with a two-dimensional gas chromatograph to determine polarity as a function of temperature, and integrating vertically the two-dimensional gas chromatograph at a given temperature to determine signal intensity as a function of temperature.