Patent | Date |
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Process for preparing primary amines and catalyst system suitable therefor Grant 5,571,943 - Borninkhof , et al. November 5, 1 | 1996-11-05 |
Catalyst or membrane precursor systems, catalyst or membrane systems, and method of preparing such systems Grant 5,472,927 - Mulder , et al. December 5, 1 | 1995-12-05 |
Method of performing a chemical reaction and a reactor for use therewith Grant 5,366,719 - van Wingerden , et al. November 22, 1 | 1994-11-22 |
Process for the selective oxidation of sulphur compounds to elemental sulphur Grant 5,352,422 - van den Brink , et al. October 4, 1 | 1994-10-04 |
Hydrogenolysis reaction and catalyst suitable therefor Grant 5,198,592 - van Beijnum , et al. March 30, 1 | 1993-03-30 |
Process for the selective oxidation of gaseous sulfur-containing compounds, hydrogen sulfide in particular, to form elemental sulfur Grant 5,037,629 - Berben , et al. August 6, 1 | 1991-08-06 |
Process for recovering sulfur from sulfur-containing gases Grant 4,988,494 - Lagas , et al. January 29, 1 | 1991-01-29 |
Catalyst-on-carrier for the non-selective oxidation of organic compounds Grant 4,968,660 - Tijburg , et al. November 6, 1 | 1990-11-06 |
Carrier material for a catalyst and a process for making such a carrier material Grant 4,962,280 - Tijburg , et al. October 9, 1 | 1990-10-09 |
Catalyst for the selective oxidation of sulfur containing compounds to elemental sulfur Grant 4,818,740 - Berben , et al. April 4, 1 | 1989-04-04 |
Process for preparing supported catalyst systems Grant 4,740,360 - Geus , et al. April 26, 1 | 1988-04-26 |
Copper-nickel catalyst and process for its production Grant 4,725,573 - Mesters , et al. February 16, 1 | 1988-02-16 |
Process for the production of hydrogen Grant 4,711,773 - Mesters , et al. December 8, 1 | 1987-12-08 |
Reaction mass, method for the manufacture thereof and use thereof Grant 4,629,612 - van der Wal , et al. December 16, 1 | 1986-12-16 |
Process for the reaction of carbon monoxide with steam, with formation of carbon dioxide and hydrogen and use of a catalyst for this purpose Grant 4,552,750 - van der Wal , et al. November 12, 1 | 1985-11-12 |
Silver catalyst and a method for the preparation thereof Grant 4,548,921 - Geus , et al. October 22, 1 | 1985-10-22 |
Process for removal of sulfur compounds from gases Grant 4,478,800 - van der Wal , et al. October 23, 1 | 1984-10-23 |
Process for the preparation of an iron(III) oxide catalyst or absorbent Grant 4,459,370 - van der Wal , et al. July 10, 1 | 1984-07-10 |
Process for preparing catalyst on carrier systems Grant 4,190,560 - Geus , et al. February 26, 1 | 1980-02-26 |
Process for homogeneous deposition precipitation of metal compounds on support or carrier materials Grant 4,113,658 - Geus September 12, 1 | 1978-09-12 |
Catalyst Preparation Grant 3,862,055 - Eurlings , et al. January 21, 1 | 1975-01-21 |