Systems for providing continuous containment of delayed coker unit operations
US7632381B2 · kind B2 · utility
3Cited by
47References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 20, 2005 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Aug 4, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10B33/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a safety system during the entire delayed coker operation. The present invention preferably comprises a coke drum; a first coke drum de-header system coupled to the bottom of the coke drum; a second coke drum de-header system coupled to the top of the coke drum; a containment system coupled to the second coke drum de-header system; and a remote switching system. Hence, the present invention provides system for cutting coke within a coke drum with increased safety, efficiency and convenience.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.