Froth coalescing device
US11214074B2 · kind B2 · utility
0Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2017 |
| Grant date | Jan 4, 2022 |
| Priority date | — |
| Expiry date | Sep 29, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D69/061
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A froth coalescing device includes a froth receiving chamber with a vent, and a vertical membrane arranged between the vent and a gas out port of the froth coalescing device. The vent is arranged to vent gas in a direction that is different from a direction of travel of froth in the froth receiving chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.