Method and apparatus for contacting particulate coal and a deactivating fluid
US4396395A · kind A · utility
14Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 1981 |
| Grant date | Aug 2, 1983 |
| Priority date | — |
| Expiry date | Dec 21, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L9/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method and apparatus for contacting particulate coal and a deactivating fluid, the apparatus comprising a mist contacting vessel wherein the coal and a deactivating fluid mist are contacted to produce a coal-deactivating fluid mixture. A method for producing the coal-deactivating fluid mixture is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.