| 7670478 |
FCC feed injection system |
George A. Swan, III, Rustom M. Billimoria, Rathna P. Davuluri, Steven S. Lowenthal, Christopher G. Smalley |
2010-03-02 |
| 7594993 |
FCC feed injection zone |
Dean Draemel |
2009-09-29 |
| 7452838 |
Controlling temperature in catalyst regenerators |
Brian A. Cunningham, James H. Beech, Jr., Richard E. Walter |
2008-11-18 |
| 7407572 |
Feed injector |
Thomas Hewitt, Rathna P. Davuluri, Enrique Feliz |
2008-08-05 |
| 7374660 |
Process for selectively producing C3 olefins in a fluid catalytic cracking process with recycle of a C4 fraction to a secondary reaction zone separate from a dense bed stripping zone |
Brian Erik Henry, Jacob Johannes Thiart, Nicole J. Lai, James D. Dearth |
2008-05-20 |
| 6610255 |
Vanadium removal in FCC by use of an outboard vessel |
Guang Cao, Gordon F. Stuntz, Daniel P. Leta, William R Adamson, Albert Hu |
2003-08-26 |
| 6602403 |
Process for selectively producing high octane naphtha |
Paul K. Ladwig |
2003-08-05 |
| 6558531 |
Method for maintaining heat balance in a fluidized bed catalytic cracking unit |
Paul K. Ladwig, George Melfi, John E. Asplin |
2003-05-06 |
| 6455750 |
Process for selectively producing light olefins |
Paul K. Ladwig |
2002-09-24 |
| 6114265 |
Combustion control in a fluid catalytic cracking regenerator |
Paul K. Ladwig |
2000-09-05 |
| 5389231 |
Catalytic cracking process and apparatus therefor |
John F. R. Brander |
1995-02-14 |
| 5348642 |
Catalytic cracking process with circulation of hot, regenerated catalyst to the stripping zone |
Willibald Serrand, Philip Holmes, Patrick Terry, Paul E. Eberly, Jr. |
1994-09-20 |
| 5320744 |
Positive evacuation of FCCU reactor dilute phase volume |
— |
1994-06-14 |
| 5173175 |
FCC feed injector |
Stephen D. Challis |
1992-12-22 |