Verfahren und Vorrichtung zur Bestimmung der Konzentration von NO2 in Gasgemischen

Verfahren und Vorrichtung zur Bestimmung der Konzentration von NO2 in Gasgemischen

The device has a light source, which emits the light in an optical path. A sensor device is provided for receiving the portions of light that is penetrated over the optical path for sensor device. The process of optical path is selected so that the gases are interspersed to be determined. An indepen...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: SANDHAGEN, CARL
Format: Patent
Sprache:ger
Schlagworte:
COLORIMETRY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
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Beschreibung
Zusammenfassung:The device has a light source, which emits the light in an optical path. A sensor device is provided for receiving the portions of light that is penetrated over the optical path for sensor device. The process of optical path is selected so that the gases are interspersed to be determined. An independent claim is also included for a method for determining the concentration of nitrogen oxygen in gas mixture, particularly gases of diesel-engine.