发明名称 |
MEASURING ARRANGEMENT FOR THE DETERMINATION OF GAS COMPONENTS IN GAS MIXTURES |
摘要 |
<p>A measuring arrangement for the analysis of gas components in gas mixtures, having at least one electrochemical solid electrolyte test cell with at least one cathode in a diffusion channel is exposed to a gas mixture. The use of several cathodes wired one behind the other makes possible selective analysis of individual gas components. At the first cathode, oxygen is selectively pumped off by the use of specifically oxygen-ion-conductive layers so that another component of the gas mixture can be analyzed by the following electrode.</p> |
申请公布号 |
EP0923724(B1) |
申请公布日期 |
2005.12.28 |
申请号 |
EP19970936606 |
申请日期 |
1997.08.08 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
DE LA PRIETA, CLAUDIO;HOETZEL, GERHARD;SCHMIEDEL, CARMEN;KITIRATSCHKY, PETRA;SCHULTE, THOMAS;WIEMHOEFER, HANS-DIETER |
分类号 |
G01N27/407;G01N27/419;(IPC1-7):G01N27/419 |
主分类号 |
G01N27/407 |
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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