Autotrofic sulfur denitration chamber and calcium reactor
US7244356B2 · kind B2 · utility
7Cited by
48References
37Claims
0Family size
Inventor
Key dates
| Filing date | Feb 14, 2005 |
| Grant date | Jul 17, 2007 |
| Priority date | — |
| Expiry date | Dec 31, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S261/75
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
The disclosure is directed to systems and methods for conditioning water in an environment for holding aquatic life. The systems include various chambers for processing water, such as a chamber containing a media capable of supporting aerobic bacteria; a chamber containing a media comprising sulfur which is capable of supporting thiobacilus denitrificans bacteria; a chamber containing one or more calcium sources; and chambers containing media for reducing contaminants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.