Conversion of carbon or carbon-containing compounds in a plasma
US6099696A · kind A · utility
78Cited by
5References
6Claims
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Key dates
| Filing date | Oct 13, 1995 |
| Grant date | Aug 8, 2000 |
| Priority date | — |
| Expiry date | Oct 13, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2002/30
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A process for converting carbon or carbonated compounds in a plasma into carbons having a defined nanostructure consists of a reaction chamber whose head part contains three electrodes, a plasma gas supply, and a carbon or carbonated compound supply. A process for preparing carbons having a defined nanostructure. Apparatus to carry out the processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.