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Measurement of nitrogen content in a gas mixture by transforming the nitrogen into a substance detectable with nondispersive infrared detection

United States Patent

March 13, 2007
View the Complete Patent at the US Patent & Trademark Office
A method of determining the amount of nitrogen in a gas mixture. The constituent gases of the mixture are dissociated and transformed to create a substance that may measured using nondispersive infrared adsorption techniques.
Owen; Thomas E. (Helotes, TX), Miller; Michael A. (San Antonio, TX)
Southwest Research Institute (San Antonio, TX)
10/ 810,103
March 26, 2004
GOVERNMENT LICENSE RIGHTS The U.S. Government has a paid-up license in this invention and the right in certain circumstances to require the patent owner to license others on reasonable terms as provided for by the terms of Contract No. DE-FC21-96MC33033 for the U.S. Department of Energy.