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Electrochemical micro-reactor for the determination of intermediate products in fuel cell reactions

: Meier, J.O.; Cremers, C.; Tübke, J.


Fuller, T. ; Electrochemical Society -ECS-, Energy Technology Division; Electrochemical Society -ECS-, Physical and Analytical Electrochemistry Division; Electrochemical Society -ECS-, Battery Division; Electrochemical Society -ECS-, Industrial Electrochemistry and Electrochemical Engineering Division:
Proton exchange membrane fuel cells 9. Vol.1 : Compendium of the research presented and discussed at the Ninth Proton Exchange Membrane Fuel Cell Symposium (PEMFC 9) conducted under the auspices of the 216th meeting of the Electrochemical Society, Inc., held in Vienna, Austria, from October 4 to 9, 2009
Pennington, NJ: ECS, 2009 (ECS transactions 25, 1)
ISBN: 978-1-566-77738-4
ISBN: 978-1-60768-088-8
ISSN: 1938-5862
Proton Exchange Membrane Fuel Cell Symposium (PEMFC) <9, 2009, Vienna>
Electrochemical Society (ECS Meeting) <216, 2009, Vienna>
Conference Paper
Fraunhofer ICT ()

In this document, a newly designed electrochemical plug flow reactor system is presented. For a first preliminary test, ethanol in sulfuric acid was oxidized at a platinized titanium mesh electrode as working electrode of the reactor. Qualitative concentration behaviors were measured with mass spectrometric methods. A first result is that the reactor, in this configuration, seems to work properly.