Enclosed space for mixing and distribution of a gaseous phase and a liquid phase circulating in ascending flow
US7121537B2 · kind B2 · utility
1Cited by
7References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2004 |
| Grant date | Oct 17, 2006 |
| Priority date | — |
| Expiry date | Jul 19, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J8/0453
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Described is an enclosed space, a column, or a reactor including a device for mixing and distribution of at least one gaseous phase and at least one liquid phase. The device can be placed upstream of a reaction zone or of a gas/liquid contact zone that can contain a packing bed or a bed of solid, possibly catalytic, particles. Also described is a process for implementing such an enclosed space, column or reactor and to a process for fabricating such an enclosed space, column or reactor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.