| Patent | Date |
|---|
Method for reducing automotive NO.sub.x emissions in lean burn internal combustion engine exhaust using a transition metal-containing zeolite catalyst which is in-situ crystallized
Grant 5,254,322 - Bhore , et al. October 19, 1 | 1993-10-19 |
Lubricant range hydrocarbons from light olefins
Grant 5,243,112 - Chester , et al. September 7, 1 | 1993-09-07 |
Demetallation of hydrocarbon feedstocks with a synthetic mesoporous crystalline material
Grant 5,183,561 - Kresge , et al. February 2, 1 | 1993-02-02 |
Synthesis of large crystal size ZSM-5
Grant 5,182,090 - Dwyer , et al. * January 26, 1 | 1993-01-26 |
Zeolitic catalyst composition of improved shape selectivity
Grant 5,034,362 - Chu , et al. July 23, 1 | 1991-07-23 |
Octane improvement of gasoline in catalytic cracking without decreasing total liquid yield
Grant 4,927,526 - Anderson , et al. May 22, 1 | 1990-05-22 |
Continuous process for manufacturing crystalline zeolites in continuously stirred backmixed crystallizers
Grant 4,818,509 - Dwyer , et al. April 4, 1 | 1989-04-04 |
Crystallization method employing microwave radiation
Grant 4,778,666 - Chu , et al. October 18, 1 | 1988-10-18 |
Large crystal ZSM-5 from template addition to the gel
Grant 4,650,656 - Dwyer , et al. March 17, 1 | 1987-03-17 |
Highly siliceous porous crystalline material ZSM-22 and its use in catalytic dewaxing of petroleum stocks
Grant 4,556,477 - Dwyer December 3, 1 | 1985-12-03 |
Fluidized catalytic cracking process
Grant 4,552,648 - Rosinski , et al. November 12, 1 | 1985-11-12 |
Composite catalyst for halogenation and condensation of alkanes
Grant 4,513,092 - Chu , et al. April 23, 1 | 1985-04-23 |
Isomerization of monocyclic alkyl aromatic hydrocarbons
Grant RE31,781 - Dwyer December 25, 1 | 1984-12-25 |
Catalyst for converting synthesis gas to high octane predominantly olefinic naphtha
Grant 4,463,101 - Dwyer , et al. * July 31, 1 | 1984-07-31 |
Catalytic dewaxing of oils containing ammonia over highly siliceous porous crystalline materials of the zeolite ZSM-5 type
Grant 4,441,991 - Dwyer , et al. April 10, 1 | 1984-04-10 |
Synthesis of large crystallite zeolites
Grant 4,375,458 - Dwyer , et al. March 1, 1 | 1983-03-01 |
Catalyst for converting synthesis gas to high octane predominantly olefinic naphtha
Grant 4,361,503 - Dwyer , et al. November 30, 1 | 1982-11-30 |
Catalytic conversion with zeolite ZSM-39
Grant 4,357,233 - Dwyer , et al. November 2, 1 | 1982-11-02 |
Conversion of alcohols or ethers using rare earth alumina
Grant 4,258,218 - Dwyer , et al. March 24, 1 | 1981-03-24 |
Conversion of synthesis gas to high octane predominantly olefinic naphtha
Grant 4,172,843 - Dwyer , et al. October 30, 1 | 1979-10-30 |
Conversion of alcohols or ethers using rare earth crystalline aluminosilicate in an alumina matrix
Grant 4,156,698 - Dwyer , et al. May 29, 1 | 1979-05-29 |
Crystalline silicates and catalytic conversion of organic compounds therewith
Grant RE29,948 - Dwyer , et al. March 27, 1 | 1979-03-27 |
Manufacture of ethyl benzene
Grant 4,107,224 - Dwyer August 15, 1 | 1978-08-15 |
Preparation of zeolites
Grant 4,091,007 - Dwyer , et al. May 23, 1 | 1978-05-23 |
Propylation of toluene
Grant 4,049,737 - Dwyer , et al. September 20, 1 | 1977-09-20 |
Conversion of methanol to gasoline product
Grant 4,035,430 - Dwyer , et al. July 12, 1 | 1977-07-12 |
Crystalline silicates and method of preparing the same
Grant 3,941,871 - Dwyer , et al. March 2, 1 | 1976-03-02 |
Production Of Synthetic Faujasite
Grant 3,642,434 - Dwyer February 15, 1 | 1972-02-15 |
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