Decoking process and device
US4828651A · kind A · utility
13Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 27, 1988 |
| Grant date | May 9, 1989 |
| Priority date | — |
| Expiry date | Jan 27, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB08B9/0936
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Process for the removal of coke from a coking reactor of a series of coking reactors, comprising the projection of water under pressure at the coke via a water-ejection device hanging from a flexible tube guided by a guide pulley movably mounted above the reactors for translation between each reactor of the series of reactors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.