| 5237117 |
Potassium carbonate supports, catalysts, and olefin dimerization processes therewith |
Paul F. Schubert, Ralph E. Bonnell, Norman L. Freeman, Jr., Denton C. Fentress, Kent E. Mitchell +1 more |
1993-08-17 |
| 5219542 |
Process for removing sulfur compounds |
Donald R. Engelbert |
1993-06-15 |
| 5213785 |
Continuous antimony pentoxide production |
Denton C. Fentress, Kent E. Mitchell, Don W. Godbehere, Larry S. Maddox, Howard F. Efner |
1993-05-25 |
| 5188995 |
Reactivation and passivation of spent cracking catalysts |
Michael K. Maholland, Chia-Min Fu |
1993-02-23 |
| 5153165 |
Preparation of alkaline earth oxide catalysts |
Jim Wright |
1992-10-06 |
| 5151391 |
Reactivation of spent, metal-containing cracking catalysts |
Chia-Min Fu, Michael K. Maholland |
1992-09-29 |
| 5141904 |
Reactivation of spent cracking catalysts |
Donald H. Kubicek, Chia-Min Fu, Michael K. Maholland |
1992-08-25 |
| 5134103 |
Process for making magnesium oxide spheres |
James L. Wright |
1992-07-28 |
| 5021377 |
Demetallization and passivation of spent cracking catalysts |
Michael K. Maholland, Chia-Min Fu, Donald H. Kubicek, Brent J. Bertus |
1991-06-04 |
| 4935121 |
Reactivation of metal-contaminated cracking catalysts |
Chia-Min Fu, Michael K. Maholland |
1990-06-19 |
| 4929336 |
Treatment of spent cracking catalysts |
Chia-Min Fu, Michael K. Maholland |
1990-05-29 |
| 4804496 |
Rapidly dispersible compositions of antimony pentoxide |
Denton C. Fentress, Don W. Godbehere |
1989-02-14 |
| 4394323 |
Production of antimony organophosphorodithioates |
Bruce W. Gordon, Barry N. Steger |
1983-07-19 |