High temperature reaction apparatus
US4562778A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 21, 1984 |
| Grant date | Jan 7, 1986 |
| Priority date | — |
| Expiry date | May 21, 2004 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/00085
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A high temperature reactor includes a reaction chamber which is symmetrical about a longitudinal axis. Surrounding the reaction chamber are annular spaces to which a gaseous reactant is supplied. A plurality of conduits conduct the gaseous reactant from the annular spaces to the reaction chamber and introduces the gaseous reactant into the latter in the form of a helicoidal flow. A plurality of cooling conduits are disposed between the annular spaces and the reaction chamber for conducting a cooling medium. The cooling medium can also be conducted so as to cool a rear end of the reactor. The reactor can be used in combination with a contacting chamber to supply hot gases thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.