Atmospheric pressure plasma apparatus
US8110990B2 · kind B2 · utility
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4References
8Claims
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Key dates
| Filing date | Dec 9, 2008 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Jan 22, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J37/32825
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed is an atmospheric pressure plasma apparatus for enhancing and or controlling the dissociation of a secondary gas by converting a source gas into a plasma state at atmospheric pressure and controlling the interaction between that plasma and the secondary gas using porous metal, and ceramic tubes to create a path having controllable isolation from the region where plasma is generated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.