Method and apparatus for feeding material into a plasma
US11731195B2 · kind B2 · utility
0Cited by
7References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 24, 2021 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Sep 24, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y70/00
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An apparatus for providing material feedstock into a plasma of a plasma torch includes a material feeding device having an input end and an output end. The output end of the material feeding device extends at least partially around the periphery of a plasma generated near the output end of the plasma torch. The material feeding device is oriented at an angle with respect to a central axis of the plasma torch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.