Method of quenching a slurry
US7612118B2 · kind B2 · utility
2Cited by
2References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 10, 2006 |
| Grant date | Nov 3, 2009 |
| Priority date | — |
| Expiry date | Nov 12, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/00268
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method is provided for quenching a slurry in a slurry vessel of slurry phase apparatus which comprises a gas distributor arranged to inject a gas into the slurry at a predetermined level, and an apertured solid particles support below the level at which the gas distributor is disposed to inject the gas. The method includes introducing a quenching liquid into the slurry vessel below the apertured support and passing the quenching liquid into the slurry through the apertures of the apertured support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.