APPARECCHIATURA PER MISURARE IL POTERE CALORIFICO DI UN MEZZO COMBUSTIBILE FLUENTE

APPARECCHIATURA PER MISURARE IL POTERE CALORIFICO DI UN MEZZO COMBUSTIBILE FLUENTE

The fuel gas is sampled, the sample mixed with an excess of oxygen and completely burnt, and either the oxygen consumed or the excess oxygen remaining after combustion is measured. As shown, the sample is mixed with air at 20 and fed to heated chamber where the oxidation is catalysed by catalytic me...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GERALD LEROY CARLSON, WILLIAM MARTIN HICKAM
Format: Patent
Sprache:ita
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:The fuel gas is sampled, the sample mixed with an excess of oxygen and completely burnt, and either the oxygen consumed or the excess oxygen remaining after combustion is measured. As shown, the sample is mixed with air at 20 and fed to heated chamber where the oxidation is catalysed by catalytic measuring electrode 34 of solid electrolyte sensor 32, the sensor output being a measure of oxygen consumed. In an alternative embodiment the oxygen for combustion is supplied by a solid electrolyte oxygen pump.