Fundamental properties and applications of dielectric barrier discharges in plasma-catalytic processes at atmospheric pressure
- The combination of a nonthermal plasma and a heterogeneous catalyst provides unique opportunities for chemical transformations. High densities of reactive species, such as ions, radicals or vibrationally excited molecules, are generated by electron collisions and initiate a multitude of chemical reactions in the gas phase. By shifting the reaction site from the gas phase to the surface of the catalyst, the selectivity of these reactions can be significantly enhanced. Dielectric barrier discharges (DBDs) are a promising plasma source for these kinds of applications due to their non-equilibrium conditions and their simple construction. This review provides a brief introduction to the breakdown mechanism and the various geometries of DBDs and presents several plasma-catalytic DBD applications.
| Author: | Kevin OllegottGND, Philipp WirthGND, Christian Oberste-BeulmannGND, Peter AwakowiczORCiDGND, Martin MuhlerORCiDGND |
|---|---|
| URN: | urn:nbn:de:hbz:294-98979 |
| DOI: | https://doi.org/10.1002/cite.202000075 |
| Parent Title (German): | Chemie Ingenieur Technik |
| Publisher: | Wiley-VCH |
| Place of publication: | Hoboken, New Jersey |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2023/05/22 |
| Date of first Publication: | 2020/08/10 |
| Publishing Institution: | Ruhr-Universität Bochum, Universitätsbibliothek |
| Tag: | Atmospheric pressure plasma; Dielectric barrier discharge; Hydrogen plasma; Plasma catalysis; VOC abatement |
| Volume: | 92 |
| Issue: | 10 |
| First Page: | 1542 |
| Last Page: | 1558 |
| Note: | Dieser Beitrag ist auf Grund des DEAL-Wiley-Vertrages frei zugänglich. |
| Institutes/Facilities: | Lehrstuhl für Technische Chemie, Laboratory of Industrial Chemistry |
| Dewey Decimal Classification: | Naturwissenschaften und Mathematik / Chemie, Kristallographie, Mineralogie |
| open_access (DINI-Set): | open_access |
| faculties: | Fakultät für Chemie und Biochemie |
| Licence (English): |  Creative Commons - CC BY 4.0 - Attribution 4.0 International |
