Optimized process and aeration performance with an advanced control algorithm
US9475715B2 · kind B2 · utility
1Cited by
25References
25Claims
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Key dates
| Filing date | Nov 15, 2013 |
| Grant date | Oct 25, 2016 |
| Priority date | — |
| Expiry date | Mar 17, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W10/10
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
An automatically controlled wastewater treatment process can include automatically controlling nitrification and denitrification capacity in a water source. The nitrification and denitrification capacity can be automatically controlled simultaneously. In addition, the wastewater treatment process can also include automatically controlling solids retention time (SRT) and biological phosphorus removal in a water source as well as automatically controlling the removal of water from a containment device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.