Valve body and condensate holding tank flushing systems and methods
US7931044B2 · kind B2 · utility
2Cited by
117References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2007 |
| Grant date | Apr 26, 2011 |
| Priority date | — |
| Expiry date | Sep 1, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/4266
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a valve body and condensate holding tank flushing system and method for use in a delayed coker operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.