Indriect Measurement Of Nitrogen In A Mult-Component Natural Gas By Heating The Gas
Abstract
Methods of indirectly measuring the nitrogen concentration in a natural gas by heating the gas. In two embodiments, the heating energy is correlated to the speed of sound in the gas, the diluent concentrations in the gas, and constant values, resulting in a model equation. Regression analysis is used to calculate the constant values, which can then be substituted into the model equation. If the diluent concentrations other than nitrogen (typically carbon dioxide) are known, the model equation can be solved for the nitrogen concentration.
- Inventors:
-
- San Antonio, TX
- (Torrance, CA)
- Issue Date:
- Research Org.:
- Southwest Research Institute, San Antonio, TX (United States)
- OSTI Identifier:
- 880063
- Patent Number(s):
- 6754592
- Application Number:
- 10/460579
- Assignee:
- Southwest Research Institute (San Antonio, TX)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- FC21-96MC33033
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Morrow, Thomas B, and Behring, II, Kendricks A. Indriect Measurement Of Nitrogen In A Mult-Component Natural Gas By Heating The Gas. United States: N. p., 2004.
Web.
Morrow, Thomas B, & Behring, II, Kendricks A. Indriect Measurement Of Nitrogen In A Mult-Component Natural Gas By Heating The Gas. United States.
Morrow, Thomas B, and Behring, II, Kendricks A. Tue .
"Indriect Measurement Of Nitrogen In A Mult-Component Natural Gas By Heating The Gas". United States. https://www.osti.gov/servlets/purl/880063.
@article{osti_880063,
title = {Indriect Measurement Of Nitrogen In A Mult-Component Natural Gas By Heating The Gas},
author = {Morrow, Thomas B and Behring, II, Kendricks A.},
abstractNote = {Methods of indirectly measuring the nitrogen concentration in a natural gas by heating the gas. In two embodiments, the heating energy is correlated to the speed of sound in the gas, the diluent concentrations in the gas, and constant values, resulting in a model equation. Regression analysis is used to calculate the constant values, which can then be substituted into the model equation. If the diluent concentrations other than nitrogen (typically carbon dioxide) are known, the model equation can be solved for the nitrogen concentration.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2004},
month = {6}
}
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