Title data
Moos, Ralf ; Wedemann, Marion ; Spörl, Matthias ; Reiß, Sebastian ; Fischerauer, Gerhard:
Direct Catalyst Monitoring by Electrical Means : an Overview on Promising Novel Principles.
2009
Event: CAPoC8: 8th International Congress on Catalysis and Automotive Pollution Control
, 15.-17.04.2009
, Brüssel, Belgien.
(Conference item: Conference
,
Speech
)
Related URLs
Abstract in another language
By measuring the electrical properties of the catalyst coating itself, one can observe directly and in situ the state of TWC, LNT, and SCR catalysts. Two principles are possible: a contact method, for which the coating is applied to planar electrodes and the electrical impedance is measured, and a non-contact method, in which the coating material is penetrated by radio frequency waves. In either case, the catalyst state is directly correlated with the measured transmission or reflection characteristics of the electrical sensors.
Further data
Item Type: | Conference item (Speech) |
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Refereed: | Yes |
Institutions of the University: | Faculties > Faculty of Engineering Science Faculties > Faculty of Engineering Science > Chair Functional Materials > Chair Functional Materials - Univ.-Prof. Dr.-Ing. Ralf Moos Research Institutions > Research Units > BERC - Bayreuth Engine Research Center Faculties Faculties > Faculty of Engineering Science > Chair Functional Materials Research Institutions Research Institutions > Research Units Profile Fields > Advanced Fields > Advanced Materials Research Institutions > Research Centres > Bayreuth Center for Material Science and Engineering - BayMAT Profile Fields Profile Fields > Advanced Fields Research Institutions > Research Centres |
Result of work at the UBT: | Yes |
DDC Subjects: | 600 Technology, medicine, applied sciences > 620 Engineering |
Date Deposited: | 27 Jul 2015 09:42 |
Last Modified: | 11 Apr 2016 09:28 |
URI: | https://eref.uni-bayreuth.de/id/eprint/16829 |