| 5859305 |
Method for optimizing hydrogen fluoride alxylation and increasing process safety |
Kenneth Roy Comey, III |
1999-01-12 |
| 5545602 |
Catalyst with specified pore size distribution |
Govanon Nongbri, Roy E. Pratt, David E. Sherwood, Jr., Pei-Shing E. Dai |
1996-08-13 |
| 5494570 |
Ebullated bed process |
Govanon Nongbri, David E. Self, Glenn A. Clausen |
1996-02-27 |
| 5468371 |
Catalyst for residual conversion demonstrating reduced toluene insolubles |
Govanon Nongbri, Roy E. Pratt |
1995-11-21 |
| 5435908 |
Hydroconversion process employing catalyst with specified pore size distribution |
Govanon Nongbri, Roy E. Pratt, David E. Sherwood, Jr., Pei-Shing E. Dai |
1995-07-25 |
| 5416054 |
Hydroconversion catalyst with specified pore size distribution |
Pei-Shing E. Dai, Govanon Nongbri, Roy E. Pratt, David E. Sherwood, Jr. |
1995-05-16 |
| 5399259 |
Hydroconversion process employing catalyst with specified pore size distribution |
Pei-Shing E. Dai, Govanon Nongbri, Roy E. Pratt, David E. Sherwood, Jr. |
1995-03-21 |
| 5215653 |
Catalyst inventory control in an ebullated bed process |
Govanon Nongbri |
1993-06-01 |
| 5156733 |
Method for controlling sedimentation in an ebulated bed process |
Govanon Nongbri, Stanley M. Farabee |
1992-10-20 |
| 5108580 |
Two catalyst stage hydrocarbon cracking process |
Govanon Nongbri, Roy E. Pratt, Charles H. Schrader, William B. Livingston, Michael P. Bellinger +1 more |
1992-04-28 |
| 4394254 |
Method for separating straight chain hydrocarbons using zeolites having large crystals |
Paul H. Lewis |
1983-07-19 |
| 4354242 |
Feedstock temperature control system |
Charles A. Ganster |
1982-10-12 |
| 4349884 |
Feedstock temperature control system |
Charles A. Ganster |
1982-09-14 |
| 4347577 |
Feedstock temperature control system |
Charles A. Ganster |
1982-08-31 |
| 4244810 |
Fluidized catalytic cracking process for increased hydrogen production |
Douglas J. Youngblood |
1981-01-13 |
