Invention Grant
- Patent Title: Method and device for detecting the composition of gas mixtures
- Patent Title (中): 用于检测气体混合物组成的方法和装置
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Application No.: US12675338Application Date: 2008-11-26
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Publication No.: US08256264B2Publication Date: 2012-09-04
- Inventor: Gildo Bosi , Marco Remondini , Ibanez Ricco'
- Applicant: Gildo Bosi , Marco Remondini , Ibanez Ricco'
- Applicant Address: IT Imola
- Assignee: Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Current Assignee: Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Current Assignee Address: IT Imola
- Agency: Pearne & Gordon LLP
- Priority: ITBO2007A0788 20071129
- International Application: PCT/IB2008/003229 WO 20081126
- International Announcement: WO2009/068965 WO 20090604
- Main IPC: G01N21/00
- IPC: G01N21/00
Abstract:
A method for detecting the composition of an unknown gas mixture (Minc) through an electronic nose (2) equipped with a measuring chamber (3) that houses at least one sensor comprises the steps of: calibrating a sensor by feeding a known gas mixture (Mn) into the measuring chamber (3); feeding the unknown gas mixture (Minc) into the chamber (3), while keeping the unknown gas mixture (Mine) in a predetermined desired state; and detecting the composition of the unknown gas mixture (Minc) by means of the sensor.
Public/Granted literature
- US20100300180A1 METHOD AND DEVICE FOR DETECTING THE COMPOSITION OF GAS MIXTURES Public/Granted day:2010-12-02
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