Integral hydrogen and air purifier
US8608836B2 · kind B2 · utility
0Cited by
5References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2009 |
| Grant date | Dec 17, 2013 |
| Priority date | — |
| Expiry date | Mar 22, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/129
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A gas purifier assembly for providing first (50) and second (38) purified gas streams having an integral heater (54). The assembly can have two separate chambers for gaseous fluid flow for the purpose of purifying a gas stream of hydrogen (34), for example, and a separate distinct stream of gas such as compressed air (46). A centrally located heater heats the first chamber to effect purification of the first gas. Waste heat from the first chamber is transferred to the second chamber via conduction to effect purification of the second gas stream.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.