| 10315131 |
Isolation of interfacial material from organic matrices |
Jacqueline M. JARVIS, Ryan P. Rodgers |
2019-06-11 |
| 10048244 |
Determination of the distribution of reactive and non-reactive sulfur in petroleum and its fractions |
Ryan P. Rodgers, Vladislav V. Lobodin |
2018-08-14 |
| 7127959 |
Process for assessing inhibition of petroleum corrosion |
Saul Charles Blum, Guido Sartori, Liza Marie Monette, Andreas Vogel, Mohsen S. Yeganeh |
2006-10-31 |
| 6258258 |
Process for treatment of petroleum acids with ammonia |
Guido Sartori, David W. Savage, William N. Olmstead, David C. Dalrymple, Bruce H. Ballinger |
2001-07-10 |
| 6245223 |
Selective adsorption process for resid upgrading (law815) |
Martin L. Gorbaty, David T. Ferrughelli, William N. Olmstead, Sabato Miseo, Stuart L. Soled |
2001-06-12 |
| 5897769 |
Process for selectively removing lower molecular weight naphthenic acids from acidic crudes |
Kenneth L. Trachte |
1999-04-27 |
| 5891325 |
Process for reducing total acid number of crude oil |
Roby Bearden, Jr., Saul Charles Blum, William N. Olmstead |
1999-04-06 |
| 5644129 |
Direct analysis of paraffin and naphthene types in hydrocarbon |
Chang S. Hsu, Saul Charles Blum, Zhenmin Liang, Peter Grosshans |
1997-07-01 |
| 5076909 |
Method for refining or upgrading hydrocarbons with analysis |
Robert E. Overfield, Joel I. Haberman |
1991-12-31 |
| 4988446 |
Method for spectroscopic analysis of hydrocarbons |
Joel I. Haberman, Robert E. Overfield |
1991-01-29 |