Gas purification and conditioning system
US5294410A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jun 1, 1992 |
| Grant date | Mar 15, 1994 |
| Priority date | — |
| Expiry date | Jun 1, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Gas purification systems presently use air bleed from an engine and further remove carbon dioxide therefrom. The present gas purification and thermal conditioning system also bleeds from the engine, however; the gas is further partially filtered to remove solids. The gas is heated to a preestablished level having a temperature of between 800 to 1000 degrees Fahrenheit by using a first heat exchanger or recuperator. The system further purifies the gas by using a reactor system including a thermal reactor and a catalytic reactor. The system further purifies the gas by using a polisher and an absorber. After the gas has been purified, the gas is thermally conditioned by a supersonic turbine so that the gas temperature is usable for its intended purpose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.