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GAS STREAM ANALYSIS USING VOLTAGE-CURRENT TIME DIFFERENTIAL OPERATION OF ELECTROCHEMICAL SENSORS

United States Patent Application

20170234828
A1
View the Complete Application at the US Patent & Trademark Office
Lawrence Livermore National Laboratory - Visit the Industrial Partnerships Office Website
A method for analysis of a gas stream. The method includes identifying an affected region of an affected waveform signal corresponding to at least one characteristic of the gas stream. The method also includes calculating a voltage-current time differential between the affected region of the affected waveform signal and a corresponding region of an original waveform signal. The affected region and the corresponding region of the waveform signals have a sensitivity specific to the at least one characteristic of the gas stream. The method also includes generating a value for the at least one characteristic of the gas stream based on the calculated voltage-current time differential.
Woo, Leta Yar-Li (Oakland, CA), Glass, Robert Scott (Livermore, CA), Fitzpatrick, Joseph Jay (Glendale, CA), Wang, Gangqiang (Salt Lake City, UT), Henderson, Brett Tamatea (Salt Lake City, UT), Lourdhusamy, Anthoniraj (West Jordan, UT), Steppan, James John (Park City, UT), Allmendinger, Klaus Karl (San Juan Capistrano, CA)
15/ 444,420
February 28, 2017
STATEMENT OF FEDERALLY SPONSORED RESEARCH [0002] The United States Government has rights in this invention pursuant to [0003] Contract No. DE-AC52-07NA27344 between the United States Department of Energy and Lawrence Livermore National Security, LLC for the operation of Lawrence Livermore National Laboratory.