发明名称 |
Measurement of nitrogen content in a gas mixture by transforming the nitrogen into a substance detectable with nondispersive infrared detection |
摘要 |
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.
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申请公布号 |
US7781220(B2) |
申请公布日期 |
2010.08.24 |
申请号 |
US20060613278 |
申请日期 |
2006.12.20 |
申请人 |
SOUTHWEST RESEARCH INSTITUTE |
发明人 |
OWEN THOMAS E.;MILLER MICHAEL A. |
分类号 |
G01N33/00;G01N21/35;G01N31/00 |
主分类号 |
G01N33/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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