Process for fluidized contact
US4108682A · kind A · utility
11Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1976 |
| Grant date | Aug 22, 1978 |
| Priority date | — |
| Expiry date | Sep 14, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/30223
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A fluid consisting of either a liquid or a mixture of a liquid and a gas is intimately contacted with solid particles by introducing the fluid into a contacting vessel to form a fluidized layer of the solid particles. A bed of porous packing is also placed in the contacting vessel and the upper end of the fluidized layer of solid particles is located within the porous packed bed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.