Analysis of combustible gases in air wit
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J. Riegel; K.H. Härdtl
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Article
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1990
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Elsevier Science
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English
⚖ 360 KB
This paper presents a novel method to analyse a mixture of combustible gases in air by using electrically self-heated ceramic PTC resistors of semiconducting BaTiO, as microcalorimeters. The temperature dependence of the heat of a heterogeneous catalytic oxidation exhibits a transition state from th