Methods of analyzing crude oil

Cooks, Robert Graham; Jjunju, Fred Paul Mark; Li, Anyin; Roqan, Iman S.

Title: Methods of analyzing crude oil

Patent · Tue Feb 25 00:00:00 EST 2020

OSTI ID:1632611

Cooks, Robert Graham; Jjunju, Fred Paul Mark; Li, Anyin; Roqan, Iman S.

The invention generally relates to methods of analyzing crude oil. In certain embodiments, methods of the invention involve obtaining a crude oil sample, and subjecting the crude oil sample to mass spectrometry analysis. In certain embodiments, the method is performed without any sample pre-purification steps.

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Research Organization:: Purdue Univ., West Lafayette, IN (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: FG02-06ER15807

Assignee:: Purdue Research Foundation (West Lafayette, IN)

Patent Number(s):: 10,571,453

Application Number:: 16/232,574

OSTI ID:: 1632611

Resource Relation:: Patent File Date: 12/26/2018

Country of Publication:: United States

Language:: English

References (12)

System and methods for ionizing compounds using matrix-assistance for mass spectrometry and ion mobility spectrometry Trimpin, Sarah; Inutan, Ellen dela Victoria https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9105458 US Patent Document 9,105,458	patent	August 2015
Method and apparatus for electrospray ionization Fenn, John B. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6297499 US Patent Document 6,297,499	patent	October 2001
Methods of Analyzing Crude Oil Cooks, Robert Graham; Jjunju, Fred Paul Mark; Li, Anyin https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20170343526 US Patent Application 15/677,231; 2017/0343526 Al	patent-application	November 2017
Mass spectrometry analysis of microorganisms in samples Cooks, Robert Graham; Hamid, Ahmed Mohamed; Jarmusch, Alan Keith https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9941105 US Patent Document 9,941,105	patent	April 2018
Methods of analyzing crude oil Cooks, Robert Graham; Jjunju, Fred Paul Mark; Li, Anyin https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9733228 US Patent Document 9,733,228	patent	August 2017
Corrosion inhibition with oil soluble diamides Howle, Charles L. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/3997469 US Patent Document 3,997,469	patent	December 1976
Methods of analyzing crude oil Cooks, Robert Graham; Jjunju, Fred Paul Mark; Li, Anyin https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/10197547 US Patent Document 10,197,547	patent	February 2019
Methods of Analyzing Crude Oil Cooks, Robert Graham; Jjunju, Fred Paul Mark; Li, Anyin https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20150309001 US Patent Application 14/426,879; 2015/0309001 Al	patent-application	October 2015
Electrostatic spray ionization method Girault, Hubert Hugues; Liu, Baohong; Lu, Yu-Jen https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9087683 US Patent Document 9,087,683	patent	July 2015
Methods of Analyzing Crude Oil Cooks, Robert Graham; Jjunju, Fred Paul Mark; Li, Anyin https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20190137473 US Patent Application 16/232,574; 2019/0137473 Al	patent-application	May 2019
Mass spectrometry analysis of microorganisms in samples Cooks, Robert Graham; Hamid, Ahmed Mohamed; Jarmusch, Alan Keith https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9620344 US Patent Document 9,620,344	patent	April 2017
Sample Dispenser Including an Internal Standard and Methods of Use Thereof Onyang, Zheng; Wang, He; Manicke, Nicholas E. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20130181010 US Patent Application 13/784,094; 2013/0181010 Al	patent-application	July 2013

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