Gas injection assemblies for batch beverages having spargers
US10477883B2 · kind B2 · utility
7Cited by
166References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2016 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Dec 26, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F25/313311
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A gas injection assembly for injecting a gas into a liquid to form a solution includes a vessel that receives the liquid, a flow channel that conveys the liquid from the vessel through an upstream inlet to a downstream outlet that is configured to dispense the solution, and a sparger having a porous surface positioned in the flow channel such that the liquid flows across the porous surface and the porous surface injects the gas into the liquid as the liquid flows across the porous surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.