Invention Grant
US08576397B2 Device and method for determining a gas concentration in a flowing gas mixture
有权
用于确定流动气体混合物中的气体浓度的装置和方法
- Patent Title: Device and method for determining a gas concentration in a flowing gas mixture
- Patent Title (中): 用于确定流动气体混合物中的气体浓度的装置和方法
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Application No.: US13398898Application Date: 2012-02-17
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Publication No.: US08576397B2Publication Date: 2013-11-05
- Inventor: Markus Kerschhacker , Johann Huber , Markus Niemetz , Christoph Maurer
- Applicant: Markus Kerschhacker , Johann Huber , Markus Niemetz , Christoph Maurer
- Applicant Address: DE Munich
- Assignee: Wacker Chemie AG
- Current Assignee: Wacker Chemie AG
- Current Assignee Address: DE Munich
- Agency: Caesar, Rivise, Bernstein, Cohen & Pokotilow, Ltd.
- Priority: DE102011004744 20110225
- Main IPC: G01N21/59
- IPC: G01N21/59
Abstract:
The invention relates to a method for determining a gas concentration in a flowing gas mixture, wherein the flowing gas mixture includes solids having a defined size distribution, wherein by way of an optical spectrometer the concentration of a gas is measured in the flowing gas mixture, which includes a measurement beam of the optical spectrometer being conducted during the measurement through a measurement channel having walls made of a gas-permeable material. The invention also relates to a device for carrying out such a method.
Public/Granted literature
- US20120218552A1 DEVICE AND METHOD FOR DETERMINING A GAS CONCENTRATION IN A FLOWING GAS MIXTURE Public/Granted day:2012-08-30
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