| 7425258 |
C6 recycle for propylene generation in a fluid catalytic cracking unit |
Tan-Jen Chen, Brian Erik Henry, Paul F. Keusenkothen |
2008-09-16 |
| 7361799 |
Process for producing olefins |
Keith H. Kuechler, Jeffrey L. Brinen |
2008-04-22 |
| 7332639 |
Process for producing olefins |
Keith H. Kuechler, Jeffrey L. Brinen |
2008-02-19 |
| 7326332 |
Multi component catalyst and its use in catalytic cracking |
Tan-Jen Chen, John S. Buchanan, Brian Erik Henry, Paul F. Keusenkothen, David L. Stern |
2008-02-05 |
| 7288692 |
Process for producing olefins |
Keith H. Kuechler, Jeffrey L. Brinen |
2007-10-30 |
| 7279012 |
Process for producing olefins |
Keith H. Kuechler, Jeffrey L. Brinen |
2007-10-09 |
| 7270739 |
Fractionating and further cracking a C6 fraction from a naphtha feed for propylene generation |
Tan-Jen Chen, Brian Erik Henry, Paul F. Keusenkothen |
2007-09-18 |
| 7267759 |
Fractionating and further cracking a C6 fraction from a naphtha feed for propylene generation |
Tan-Jen Chen, Brian Erik Henry, Paul F. Keusenkothen |
2007-09-11 |
| 6656345 |
Hydrocarbon conversion to propylene with high silica medium pore zeolite catalysts |
Tan-Jen Chen, Mechilium (Marcel) Johannes Gerardus Janssen, Luc R. M. Martens, Machteld M. Mertens, Lynn L. Zhao +1 more |
2003-12-02 |
| 6429348 |
Method for selectively producing propylene by catalytically cracking an olefinic hydrocarbon feedstock |
Tan-Jen Chen, S. Mark Davis, Luc R. M. Martens, Marcel Janssen |
2002-08-06 |
| 6409911 |
Silicoaluminophosphates having an AEL structure and their use as FCC catalysts |
Karl G. Strohmaier, David E. W. Vaughan, Tan-Jen Chen, Brian Erik Henry, Gordon F. Stuntz +1 more |
2002-06-25 |
| 6339181 |
Multiple feed process for the production of propylene |
Tan-Jen Chen, Gordon F. Stuntz, Paul K. Ladwig |
2002-01-15 |
| 6306790 |
Catalytic silicoaluminophosphates having an AEL structure, and their use in catalytic craking |
Javier Agundez Rodriguez, Joaquin Perez Pariente, Antonio Chica Lara, Avelino Corma Canos, Tan-Jen Chen +3 more |
2001-10-23 |
| 6300537 |
Method for the use of new silicoaluminophosphas having an AEL structure to convert naptha to C2 to C4 olefins |
Karl G. Strohmaier, David E. W. Vaughan, Tan-Jen Chen, Brian Erik Henry, Gordon F. Stuntz +1 more |
2001-10-09 |
| 6288298 |
Naphtha cracking utilizing new catalytic silicoaluminophosphates having an AEL structure |
Javier Agundez Rodriguez, Joaquin Perez Pariente, Antonio Chica Lara, Avelino Corma Canos, Tan-Jen Chen +3 more |
2001-09-11 |
| 6198013 |
Toluene disproportionation process using a zeolite bound zeolite catalyst |
Gary D. Mohr, Tan-Jen Chen, Kenneth R. Clem, Mechilium Johannes Gerardus Janssen, Johannes Petrus Verduijn |
2001-03-06 |
| 4536380 |
Process for conducting reactions using a circulating magnetically stabilized bed to control reaction temperature profile |
James C. Pirkle, Jr., Angelo A. Montagna |
1985-08-20 |