Process and device for injecting a matter in fluid form into a hot gaseous flow and apparatus carrying out this process
US4958767A · kind A · utility
12Cited by
7References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 1988 |
| Grant date | Sep 25, 1990 |
| Priority date | — |
| Expiry date | Apr 29, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2025/918
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention relates to a process and device for injecting at least one stream of a fluid matter into a hot gaseous flow, such as a plasma jet. According to the invention, said hot gaseous flow has the shape of an envelope of revolution communicated thereto, and the nozzle for injection of the stream of fluid matter is dispsoed coaxially to the axis (X--X) of said envelope of revolution. The invention is more particularly applicable to plasma chemistry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.