Process for the destruction of noxious gases with ozone
US4654144A · kind A · utility
9Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 3, 1986 |
| Grant date | Mar 31, 1987 |
| Priority date | — |
| Expiry date | Feb 3, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S210/916
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved process for the wet oxidation of malodorous gases obtained from sewage sludge drying operations is provided. Organic-enriched water having an oxygen demand of at least 5 mg per liter is utilized for the process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.