Method for purifying gaseous effluents by means of photocatalysis, installation for carrying out said method
US6503447B1 · kind B1 · utility
34Cited by
7References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2001 |
| Grant date | Jan 7, 2003 |
| Priority date | — |
| Expiry date | Jan 5, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/0892
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Process for the purification of gaseous effluents by a photocatalytic reaction, according to which, under ultraviolet radiation in a single stage, the gaseous effluent is subjected to movements by which at least one first substrate is lapped and by which a second substrate is traversed, the said first substrate and the said second substrate being covered with at least one photocatalysing agent.Plant for the implementation of the process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.