Apparatus and method for recovering effective resources including nitrogen and phosphorus
US11364463B2 · kind B2 · utility
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2References
13Claims
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Inventors
Key dates
| Filing date | Oct 30, 2019 |
| Grant date | Jun 21, 2022 |
| Priority date | — |
| Expiry date | Oct 30, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W10/10
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Disclosed are an apparatus and a method for recovering effective resources including nitrogen and phosphorus. According to one aspect of the present embodiment, provided are an apparatus and a method for recovering effective resources, which efficiently recover resources such as methane, nitrogen, and phosphorus while minimizing the use of chemicals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.