| 6160026 |
Process for optimizing hydrocarbon synthesis |
Pei-Sing Dai, deceased, Jeffrey Baker Harrison, Lalit S. Shah, Kamlesh B. Vakil |
2000-12-12 |
| 5545602 |
Catalyst with specified pore size distribution |
Gerald V. Nelson, Roy E. Pratt, David E. Sherwood, Jr., Pei-Shing E. Dai |
1996-08-13 |
| 5494570 |
Ebullated bed process |
Gerald V. Nelson, David E. Self, Glenn A. Clausen |
1996-02-27 |
| 5468371 |
Catalyst for residual conversion demonstrating reduced toluene insolubles |
Gerald V. Nelson, Roy E. Pratt |
1995-11-21 |
| 5435908 |
Hydroconversion process employing catalyst with specified pore size distribution |
Gerald V. Nelson, 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, Gerald V. Nelson, Roy E. Pratt, David E. Sherwood, Jr. |
1995-05-16 |
| 5399259 |
Hydroconversion process employing catalyst with specified pore size distribution |
Pei-Shing E. Dai, Gerald V. Nelson, Roy E. Pratt, David E. Sherwood, Jr. |
1995-03-21 |
| 5215653 |
Catalyst inventory control in an ebullated bed process |
Gerald V. Nelson |
1993-06-01 |
| 5156733 |
Method for controlling sedimentation in an ebulated bed process |
Gerald V. Nelson, Stanley M. Farabee |
1992-10-20 |
| 5108580 |
Two catalyst stage hydrocarbon cracking process |
Gerald V. Nelson, Roy E. Pratt, Charles H. Schrader, William B. Livingston, Michael P. Bellinger +1 more |
1992-04-28 |
| 4576710 |
Catalyst desulfurization of petroleum residua feedstocks |
Michael C. Chervenak |
1986-03-18 |
| 4521295 |
Sustained high hydroconversion of petroleum residua feedstocks |
Michael C. Chervenak, Richard M. Eccles |
1985-06-04 |
| 4443330 |
Catalyst activity in coal liquid upgrading |
— |
1984-04-17 |
| 4427535 |
Selective operating conditions for high conversion of special petroleum feedstocks |
Susan M. Brandt, Michael C. Chervenak |
1984-01-24 |
| 4217206 |
Extending life of demetallization catalyst |
— |
1980-08-12 |
