Obtaining biogenic material from a stream of heterogeneous materials
US12397322B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2024 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Oct 1, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Obtaining biogenic material from a stream of heterogeneous materials is disclosed, including: receiving an input stream of heterogeneous material; separating a sub-stream of at least biogenic material from the input stream of heterogeneous material using a screen; removing a set of non-biogenic material from the sub-stream of at least biogenic material based at least in part on density separation; and drying the sub-stream of at least biogenic material after removal of the set of non-biogenic material, wherein the sub-stream of at least biogenic material after removal of the set of non-biogenic material comprises biogenic material that is suitable to produce biochar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.