Process for fluidizing particulate material within a rotatable retort
US5766544A · kind A · utility
14Cited by
3References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 15, 1996 |
| Grant date | Jun 16, 1998 |
| Priority date | — |
| Expiry date | Mar 15, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/134
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for fluidizing particulate material within a retort (22) mounted on a horizontal shaft or axle (36) for rotation. Gas enters retort (22) through a pipe (52) extending along the longitudinal axis of the shaft (36) and is exhausted through pipe manifold (58). As retort (22) is rotated, particles of particulate material (23) are constantly intermingled and in contact with each other and the walls (31) of the retort (22). An injector assembly (60) may be connected to a retort (51) for injection of an additional particulate material (56).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.