Process and assembly to identify and eliminate unwanted smells

In a process to determine the olfactory quality of substances in an air sample which are relevant to human response, air is drawn from the ambient air to a sampler with one or more sensor heads, and which determine the olfactory nature and concentration of the substances present. Also claimed is a c...

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Bibliographic Details
Main Author LINDEN, ALFRED
Format Patent
LanguageEnglish
German
Published 17.07.2003
Edition7
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:In a process to determine the olfactory quality of substances in an air sample which are relevant to human response, air is drawn from the ambient air to a sampler with one or more sensor heads, and which determine the olfactory nature and concentration of the substances present. Also claimed is a commensurate assembly consisting of olfactory sensors, spectral analysis, chromatography, transport containers and computer software. The process and assembly further classify the smells present within pre-determined groups, with collected and memory data stored on an integrated circuit chip card. Aufsprühen - Ermitteln - Identifizieren - Beseitigen/Überdecken ungewollter Gerüche ist das Ziel der beschriebenen Vorrichtungen und Verfahren, mittels Geruchssensoren, Spektralanalyse, Chromatografie und Transportbehältern sowie eines EDV-Programms zum Auswerten und Zuordnen der ermittelten Geruch-Parameter.
Bibliography:Application Number: DE2001164222