Coffee degassing method
US12022845B2 · kind B2 · utility
0Cited by
5References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 2021 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Aug 14, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23V2002/00
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A coffee degassing method is disclosed. A diffusion gas is supplied into a degassing tree in an bin containing roasted coffee. The degassing tree is in the roasted coffee. Carbon dioxide is diffused from the coffee with the diffusion gas. Carbon dioxide and the diffusion gas are exhausted from the bin. Another method of coffee degassing is disclosed. A diffusion gas is supplied into a degassing chamber in a bin containing roasted coffee. The degassing chamber is in the roasted coffee. Carbon dioxide is diffused from the coffee with the diffusion gas. Carbon dioxide and the nitrogen are exhausted from the bin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.