| 8894844 |
Hydroprocessing methods utilizing carbon oxide-tolerant catalysts |
April D. Ross, William J. Novak, John P. Greeley |
2014-11-25 |
$524,955,000 |
| 8216958 |
Selective catalysts having silica supports for naphtha hydrodesulfurization |
Jason Wu, Chuansheng Bai, Stuart L. Soled, Sabato Miseo, Jonathan M. McConnachie +4 more |
2012-07-10 |
$177,460,000 |
| 7988848 |
Activating hydroprocessing catalysts using carbon monoxide and use of catalysts for hydroprocessing |
Garland B. Brignac, Andrew Moreland |
2011-08-02 |
$136,018,000 |
| 7875167 |
Low pressure selective desulfurization of naphthas |
Garland B. Brignac, John P. Greeley |
2011-01-25 |
$132,905,000 |
| 7799210 |
Process for removing sulfur from naphtha |
Jeffrey Dysard, Gordon F. Stuntz, Andrzej Malek |
2010-09-21 |
$90,814,000 |
| 7422679 |
Low CO for increased naphtha desulfurization |
Edward S. Ellis, Garland B. Brignac, John P. Greeley, Richard A. Demmin, Theresa A. Lalain |
2008-09-09 |
$184,390,000 |
| 7357856 |
Nitrogen removal from olefinic naphtha feedstreams to improve hydrodesulfurization versus olefin saturation selectivity |
Peter W. Jacobs, Garland B. Brignac, Madhav Acharya, Theresa A. Lelain |
2008-04-15 |
$311,009,000 |
| 7297251 |
Multi-stage hydrodesulfurization of cracked naphtha streams with a stacked bed reactor |
Edward S. Ellis, Richard A. Demmin, John P. Greeley, Gary B. McVicker, Bruce R. Cook +1 more |
2007-11-20 |
$251,145,000 |
| 7244352 |
Selective hydroprocessing and mercaptan removal |
Craig A. McKnight, John P. Greeley, Bruce R. Cook, Garland B. Brignac, Mark A. Greaney +1 more |
2007-07-17 |
$684,254,000 |
| 7220352 |
Selective hydrodesulfurization of naphtha streams |
John P. Greeley, Brij Gupta, Garland B. Brignac, Chu Siang Loo |
2007-05-22 |
$200,635,000 |
| 6913688 |
Multi-stage hydrodesulfurization of cracked naphtha streams with interstage fractionation |
John C. Coker, Garland B. Brignac, John G. Matragrano, Brij Gupta, Robert C. Welch +1 more |
2005-07-05 |
$516,867,000 |
| 6843905 |
Low-sulfur fuel |
Gordon F. Stuntz, Robert C. Welch |
2005-01-18 |
$116,700,000 |
| 6610197 |
Low-sulfur fuel and process of making |
Gordon F. Stuntz, Robert C. Welch |
2003-08-26 |
$215,322,000 |
| 6596157 |
Staged hydrotreating method for naphtha desulfurization |
Brij Gupta, John P. Greeley |
2003-07-22 |
$231,654,000 |
| 6409913 |
Naphtha desulfurization with reduced mercaptan formation |
Janet Renee Clark, Michele S. Touvelle, Bruce R. Cook, Garland B. Brignac, William C. Baird, Jr. |
2002-06-25 |
$265,620,000 |
| 6315890 |
Naphtha cracking and hydroprocessing process for low emissions, high octane fuels |
Paul K. Ladwig, Gordon F. Stuntz, Garland B. Brignac |
2001-11-13 |
$407,260,000 |
| 6231753 |
Two stage deep naphtha desulfurization with reduced mercaptan formation |
Craig A. McKnight, John P. Greeley, Garland B. Brignac, Richard A. Demmin, William E. Winter +1 more |
2001-05-15 |
$275,044,000 |
| 6231754 |
High temperature naphtha desulfurization using a low metal and partially deactivated catalyst |
Garland B. Brignac, John P. Greeley, Craig A. McKnight, Richard A. Demmin, Janet Renee Clark |
2001-05-15 |
$275,044,000 |
| 6126814 |
Selective hydrodesulfurization process (HEN-9601) |
Mark P. Lapinski, Kenneth L. Riley, William Lasko, Jeffrey L. Kaufman |
2000-10-03 |
$703,176,000 |
| 5910242 |
Process for reduction of total acid number in crude oil |
Kenneth L. Riley, Kenneth L. Trachte, David L. Vannauker |
1999-06-08 |
$287,828,000 |
| 5620591 |
Hydroconversion process with plug-flow molybdenum catalyst concentrate preparation |
Martin C. Poole, Roby Bearden, Jr., Stephen D. Reynolds |
1997-04-15 |
$100,934,000 |
| 5300274 |
Method for making molybdenum and sulfur containing compounds |
Liwen Wei, Catherine L. Coyle, Edward I. Stiefel |
1994-04-05 |
$33,256,000 |
| 5278121 |
Multimetallic sulfide catalyst containing noble metals for hydrodenitrogenation |
Gopal H. Singhal, Leo D. Brown, X. B. Cox, III |
1994-01-11 |
$31,686,000 |
| 5252199 |
Hydrotreating process using novel multimetallic sulfide catalysts |
Gophal H. Singhal, Leo D. Brown, X. B. Cox, III |
1993-10-12 |
$70,827,000 |
| 5099046 |
Method for making Mo.sub.4 S.sub.4 L.sub.6 (C-2387) |
Catherine L. Coyle, Peter John Guzi, Edward I. Stiefel |
1992-03-24 |
$69,875,000 |
