| Patent | Date |
|---|
Process for producing low aromatic diesel fuel with high cetane index
Grant 5,583,276 - Hellring , et al. December 10, 1 | 1996-12-10 |
Organic compound conversion with MCM-58
Grant 5,534,656 - Valyocsik July 9, 1 | 1996-07-09 |
Synthesis of crystalline silicate ZSM-12
Grant 5,192,521 - Moini , et al. March 9, 1 | 1993-03-09 |
Tin-colating microporous crystalline materials and their use as dehydrogenation, dehydrocyclization reforming catalysts
Grant 5,192,728 - Dessau , et al. March 9, 1 | 1993-03-09 |
Use of ZSM-57 in catalytic cracking for gasoline octane improvement and co-production of light olefins
Grant 5,183,790 - Chitnis , et al. February 2, 1 | 1993-02-02 |
Synthesis of crystalline silicate ZSM-12
Grant 5,137,705 - Valyocsik August 11, 1 | 1992-08-11 |
Production of mono-substituted alkylaromatics from C.sub.8 +N-paraffins
Grant 5,124,497 - Dessau , et al. June 23, 1 | 1992-06-23 |
Synthesis of membrane composed of a pure molecular sieve
Grant 5,100,596 - Haag , et al. March 31, 1 | 1992-03-31 |
Use of SZM-57 in catalytic cracking for gasoline octane improvement and co-production of light olefins
Grant 5,098,555 - Chitnis , et al. March 24, 1 | 1992-03-24 |
Production of high viscosity index lubricating oil stock
Grant 5,075,269 - Degnan , et al. December 24, 1 | 1991-12-24 |
Synthesis of crystalline silicate MCM-47
Grant 5,068,096 - Valyocsik November 26, 1 | 1991-11-26 |
Synthesis of kenyaite-type layered silicate material and its polymeric chalcogenide intercalates
Grant 5,063,039 - Valyocsik November 5, 1 | 1991-11-05 |
Reforming and dehydrocyclization
Grant 5,013,423 - Chen , et al. May 7, 1 | 1991-05-07 |
Tin-containing microporous crystalline materials and their use as dehydrogenation, dehydrocyclization and reforming catalysts
Grant 4,990,710 - Dessau , et al. February 5, 1 | 1991-02-05 |
Synthesis of crystalline ZSM-11 structure
Grant 4,941,963 - Valyocsik July 17, 1 | 1990-07-17 |
Dehydrocyclization and reforming process
Grant 4,935,566 - Dessau , et al. June 19, 1 | 1990-06-19 |
Method for producing highly siliceous zeolites
Grant 4,923,690 - Valyocsik , et al. May 8, 1 | 1990-05-08 |
Novel crystalline silicoaluminophosphate
Grant 4,913,796 - Valyocsik * April 3, 1 | 1990-04-03 |
Reforming process
Grant 4,882,040 - Dessau , et al. November 21, 1 | 1989-11-21 |
Zeolite ZSM-57
Grant 4,873,067 - Valyocsik , et al. October 10, 1 | 1989-10-10 |
Dewaxing over crystalline indium silicates containing groups VIII means
Grant 4,830,729 - Dessau , et al. May 16, 1 | 1989-05-16 |
Synthesis of crystalline SAPO-17
Grant 4,778,780 - Valyocsik , et al. October 18, 1 | 1988-10-18 |
Catalysis over crystalline silicate ZSM-58
Grant 4,752,378 - Valyocsik June 21, 1 | 1988-06-21 |
Crystalline silicate ZSM-58 and process for its preparation using a methyltropinium cation
Grant 4,698,217 - Valyocsik October 6, 1 | 1987-10-06 |
Catalytic conversion
Grant 4,665,264 - Rodewald , et al. May 12, 1 | 1987-05-12 |
Process for converting light olefins to gasoline, distillate and lube range hydrocarbons
Grant 4,665,250 - Chu , et al. May 12, 1 | 1987-05-12 |
Hydrocarbon compound dewaxing
Grant 4,657,662 - Valyocsik April 14, 1 | 1987-04-14 |
Catalytic process for modifying organic compounds
Grant 4,654,138 - Derouane , et al. March 31, 1 | 1987-03-31 |
Process for the preparation of zeolite Beta using dibenzyldimethylammonium ions and the product produced
Grant 4,642,226 - Calvert , et al. * February 10, 1 | 1987-02-10 |
Crystalline layered silicate
Grant 4,632,815 - Valyocsik December 30, 1 | 1986-12-30 |
Crystalline silicophosphoaluminate (MCM-10)
Grant 4,623,527 - Derouane , et al. November 18, 1 | 1986-11-18 |
Synthesis of ZSM-23 zeolite and the product produced
Grant 4,619,820 - Valyocsik * October 28, 1 | 1986-10-28 |
Synthesis of crystalline silicate ZSM-5 with an alkyltropinium compound promoter
Grant 4,592,902 - Valyocsik June 3, 1 | 1986-06-03 |
Synthesis of crystalline silicate ZSM-48
Grant 4,585,747 - Valyocsik April 29, 1 | 1986-04-29 |
Synthesis of crystalline silicate ZSM-12
Grant 4,585,746 - Valyocsik April 29, 1 | 1986-04-29 |
Synthesis of crystalline silicate ZSM-35
Grant 4,584,286 - Valyocsik April 22, 1 | 1986-04-22 |
Synthesis of crystalline silicate ZSM-12
Grant 4,539,193 - Valyocsik September 3, 1 | 1985-09-03 |
Organic template for synthesis of ZSM-23 zeolite
Grant 4,531,012 - Valyocsik July 23, 1 | 1985-07-23 |
Synthesis of zeolite ZSM-22 with a heterocyclic organic compound
Grant 4,481,177 - Valyocsik November 6, 1 | 1984-11-06 |
Method of preparing silico-crystal ZSM-48
Grant 4,423,021 - Rollmann , et al. December 27, 1 | 1983-12-27 |
Process for the preparation of ZSM-5 utilizing transition metal complexes during crystallization
Grant 4,388,285 - Rankel , et al. June 14, 1 | 1983-06-14 |
Continuous-stream upflow zeolite crystallization apparatus
Grant 4,374,093 - Rollmann , et al. February 15, 1 | 1983-02-15 |
Apparatus for a continuous down-flow zeolite production
Grant 4,368,174 - Valyocsik January 11, 1 | 1983-01-11 |
Manufacture of nitrogenous zeolites
Grant 4,205,053 - Rollmann , et al. May 27, 1 | 1980-05-27 |
Synthesis of zeolite ZSM-5
Grant 4,139,600 - Rollmann , et al. February 13, 1 | 1979-02-13 |
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