| Patent | Date |
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Cobalt catalyst with improved activity maintenance
Grant 8,722,570 - Mauldin May 13, 2 | 2014-05-13 |
Metal recovery
Grant 8,057,572 - Mauldin November 15, 2 | 2011-11-15 |
Metal recovery
App 20090223325 - Mauldin; Charles H. | 2009-09-10 |
Cobalt catalyst with improved activity Maintenance
App 20090111899 - Mauldin; Charles H. | 2009-04-30 |
Preparation of titania and cobalt aluminate catalyst supports and their use in Fischer-Tropsch synthesis
Grant 7,417,073 - Mauldin , et al. August 26, 2 | 2008-08-26 |
Preparation of titania and cobalt aluminate catalyst supports and their use in Fischer-Tropsch synthesis
App 20070244207 - Mauldin; Charles H. ; et al. | 2007-10-18 |
Preparation of titania and cobalt aluminate catalyst supports and their use in Fischer-Tropsch synthesis
Grant 7,253,136 - Mauldin , et al. August 7, 2 | 2007-08-07 |
Preparation of titania and cobalt aluminate catalyst supports and their use in Fischer-Tropsch synthesis
App 20040204506 - Mauldin, Charles H. ; et al. | 2004-10-14 |
Surface supported cobalt catalysts, process utilizing these catalysts for the preparation of hydrocarbons from synthesis gas and process for the preparation of said catalysts
Grant RE37,406 - Behrmann , et al. October 9, 2 | 2001-10-09 |
Hydrocarbon synthesis reactor employing vertical downcomer with gas disengaging means
Grant RE37,229 - Behrmann , et al. June 12, 2 | 2001-06-12 |
Titania catalysts, their preparation and use in fischer-tropsch synthesis
Grant 6,124,367 - Plecha , et al. September 26, 2 | 2000-09-26 |
Titania catalysts their preparation and use in fischer-tropsch synthesis
Grant 6,117,814 - Plecha , et al. September 12, 2 | 2000-09-12 |
Titania catalysts, their preparation and use in Fischer-Tropsch synthesis
Grant 6,087,405 - Plecha , et al. July 11, 2 | 2000-07-11 |
Preparation of high activity catalysts; the catalysts and their use
Grant 5,968,991 - Mauldin October 19, 1 | 1999-10-19 |
Preparation of high activity catalysts the catalysts and their use
Grant 5,863,856 - Mauldin January 26, 1 | 1999-01-26 |
Preparation of high activity catalysts; the catalysts and their use
Grant 5,856,261 - Culross , et al. January 5, 1 | 1999-01-05 |
Preparation of high activity catalysts; the catalysts and their use
Grant 5,856,260 - Mauldin January 5, 1 | 1999-01-05 |
Surface supported cobalt catalysts, process utilizing these catalysts for the preparation of hydrocarbons from synthesis gas and process for the preparation of said catalysts
Grant 5,545,674 - Behrmann , et al. August 13, 1 | 1996-08-13 |
Hydrocarbon synthesis reactor employing vertical downcomer with gas disengaging means
Grant 5,382,748 - Behrmann , et al. January 17, 1 | 1995-01-17 |
Draft tube for catalyst rejuvenation and distribution
Grant 5,268,344 - Pedrick , et al. December 7, 1 | 1993-12-07 |
Activation conditions to maximize the HCS activity of supported cobalt catalysts (OP-3706)
Grant 5,258,411 - Behrmann , et al. November 2, 1 | 1993-11-02 |
Activation conditions to maximize the HSC activity of supported cobalt catalysts
Grant 5,168,091 - Behrmann , et al. December 1, 1 | 1992-12-01 |
Titania catalysts, their preparation, and use in Fischer-Tropsch synthesis
Grant 5,140,050 - Mauldin , et al. August 18, 1 | 1992-08-18 |
Cobalt-titania catalysts, process utilizing these catalysts for the preparation of hydrocarbons from synthesis gas, and process for the preparation of said catalysts (C-2448)
Grant 5,128,377 - Behrmann , et al. July 7, 1 | 1992-07-07 |
Titania-supported catalysts and their preparation for use in Fischer-Tropsch synthesis
Grant 4,992,406 - Mauldin , et al. February 12, 1 | 1991-02-12 |
Process for the preparation of surface impregnated dispersed cobalt metal catalysts
Grant 4,977,126 - Mauldin , et al. December 11, 1 | 1990-12-11 |
Cobalt-titania catalysts, process utilizing these catalysts for the preparation of hydrocarbons from synthesis gas, and process for the preparation of said catalysts
Grant 4,962,078 - Behrmann , et al. October 9, 1 | 1990-10-09 |
Cobalt catalysts, and use thereof for the conversion of methanol and for Fischer-Tropsch synthesis, to produce hydrocarbons
Grant 4,762,959 - Mauldin , et al. August 9, 1 | 1988-08-09 |
Cobalt catalysts, and use thereof for the conversion of methanol and for Fischer-Tropsch synthesis, to produce hydrocarbons
Grant 4,755,536 - Mauldin , et al. July 5, 1 | 1988-07-05 |
Improved cobalt catalysts, and use thereof for Fischer-Tropsch synthesis
Grant 4,670,475 - Mauldin June 2, 1 | 1987-06-02 |
Cobalt catalysts for the conversion of methanol and for Fischer-Tropsch synthesis to produce hydrocarbons
Grant 4,663,305 - Mauldin , et al. May 5, 1 | 1987-05-05 |
Start-up with ruthenium catalysts
Grant 4,647,592 - Mauldin March 3, 1 | 1987-03-03 |
Preparation of hydrocarbons from synthesis gas
Grant 4,595,703 - Payne , et al. June 17, 1 | 1986-06-17 |
Cobalt catalysts for the conversion of methanol to hydrocarbons and for Fischer-Tropsch synthesis
Grant 4,568,663 - Mauldin February 4, 1 | 1986-02-04 |
Ruthenium catalysts, and use thereof for Fischer-Tropsch synthesis
Grant 4,567,205 - Arcuri , et al. January 28, 1 | 1986-01-28 |
Ruthenium-rhenium catalyst on titania support for Fischer-Tropsch synthesis
Grant 4,558,030 - Arcuri , et al. December 10, 1 | 1985-12-10 |
Preparation of liquid hydrocarbons from methanol
Grant 4,556,752 - Mauldin , et al. December 3, 1 | 1985-12-03 |
Cobalt catalysts for the preparation of hydrocarbons from synthesis gas and from methanol
Grant 4,542,122 - Payne , et al. September 17, 1 | 1985-09-17 |
Catalytic reforming process
Grant 4,541,915 - Baird, Jr. , et al. September 17, 1 | 1985-09-17 |
Reforming with multimetallic catalysts
Grant 4,370,224 - Eberly, Jr. , et al. * January 25, 1 | 1983-01-25 |
Reforming with multimetallic catalysts
Grant 4,347,123 - Mauldin , et al. August 31, 1 | 1982-08-31 |
Reforming with multimetallic catalysts
Grant 4,342,644 - Mauldin , et al. August 3, 1 | 1982-08-03 |
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