| 发明名称 |
Method for spectroscopic determination of nitrogen oxide content |
| 摘要 |
For a method for spectroscopic determination of nitrogen oxide content in a measurement space, it is proposed to inject narrow-band light coinciding with an absorption line of a nitrogen oxide molecule into the measurement space and to carry out spatially resolved evaluation of the back-scattered light, preferably by superposition with coherent reference light in an interferometer arrangement. <IMAGE>
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| 申请公布号 |
DE4314680(A1) |
申请公布日期 |
1994.11.10 |
| 申请号 |
DE19934314680 |
申请日期 |
1993.05.04 |
| 申请人 |
DAIMLER-BENZ AKTIENGESELLSCHAFT, 70567 STUTTGART, DE |
发明人 |
BOEHM, KONRAD, DR., 7906 BLAUSTEIN, DE |
| 分类号 |
G01J3/433;G01J3/44;G01J9/02;G01J9/04;G01N21/39;(IPC1-7):G01N21/25;G01N21/31 |
主分类号 |
G01J3/433 |
| 代理机构 |
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