1
Regis J Pellet, Frank P Gortsema, Gary N Long, Jule A Rabo: Dewaxing catalysts and processes employing titanoaluminosilicate molecular sieves. Union Carbide Corporation, Vincent J Vasta Jr, August 11, 1987: US04686029 (85 worldwide citation)

Dewaxing processes for hydrocarbon feedstocks are disclosed using novel catalysts comprising titanoaluminosilicates. The products of the instant dewaxing processes are characterized by lower pour points than the hydrocarbon feedstock.


2
David E Earls, Gary N Long: Multiple bed rapid pressure swing adsorption for oxygen. Union Carbide Corporation, John C Le Fever, March 25, 1980: US04194891 (61 worldwide citation)

A rapid adiabatic pressure swing adsorption system for oxygen production using two or three beds of crystalline zeolite molecular sieve.


3
Donald F Best, Gary N Long, Regis J Pellet, Jule A Rabo, Edward T Wolynic, Frank P Gortsema, Albert R Springer: Hydrocracking catalyst and hydrocracking process. UOP, Vincent J Vasta Jr, January 30, 1990: US04897178 (57 worldwide citation)

A process for hydrocracking a crude oil feed, a hydrocracking catalyst employed therein, and a process for the preparation of this catalyst are disclosed. The hydrocracking catalyst comprises a zeolitic aluminosilicate which has an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of at least 6 and which has ...


4
Gary N Long, Regis J Pellet, Jule A Rabo: Cracking of crude oils with carbon-hydrogen fragmentation compounds over non-zeolitic catalysts. Union Carbide Corporation, Gary L Wamer, April 23, 1985: US04512875 (44 worldwide citation)

The process for increasing the production of petrochemical conversion processes in the presence of a carbon-hydrogen fragmentation compound in the presence of a non-zeolitic molecular sieve.


5
Regis J Pellet, Peter K Coughlin, Mark T Staniulis, Gary N Long, Jule A Rabo: Catalytic cracking catalysts and cracking process using mixed catalyst system. UOP, Thomas K McBride, Vince J Vasta Jr, April 3, 1990: US04914067 (34 worldwide citation)

Cracking catalysts and their use in cracking processes are disclosed. The cracking catalyst are prepared using mixtures of catalytic cracking catalysts and selected silicoaluminophosphate molecular sieves of U.S. Pat. No. 4,440,871.


6
Regis J Pellet, Jule A Rabo, Gary N Long, Frank P Gortsema, Albert R Springer: Dewaxing catalysts and processes employing silicoaluminophosphate molecular sieves. UOP, Vincent J Vasta Jr, Thomas K McBride, October 2, 1990: US04960504 (27 worldwide citation)

Dewaxing processes for hydrocarbon feedstocks are disclosed using novel catalysts comprising specific silicoaluminophosphates of U.S. Pat. No. 4,440,871. The products of the instant dewaxing processes are characterized by lower pour points than the hydrocarbon feedstock.


7
Regis J Pellet, Gary N Long, Jule A Rabo, Peter K Coughlin: Xylene isomerization. Union Carbide Corporation, Gerald L Coon, April 26, 1988: US04740650 (25 worldwide citation)

Xylene isomerization is carried out using specific non-zeolitic molecular sieve catalyst, e.g., the silicoaluminophosphate molecular sieves of U.S. Pat. No. 4,440,871, to provide improved production of p-xylene from C.sub.8 aromatic compounds and the conversion of ethylbenzene to a xylene.


8
Frank P Gortsema, Regis J Pellet, Albert R Springer, Jule A Rabo, Gary N Long: Hydrocracking catalysts and processes employing non-zeolitic molecular sieves. UOP, Vincent J Vasta Jr, April 3, 1990: US04913799 (24 worldwide citation)

Hydrocracking processes are disclosed using novel catalysts comprising medium and large pore non-zeolitic molecular sieves selected from novel compositions such as the silicoaluminophosphates of U.S. Pat. No. 4,440,871, preferably in combination with traditional hydrocracking catalysts such as zeoli ...


9
Regis J Pellet, Peter K Coughlin, Mark T Staniulis, Gary N Long, Jule A Rabo: Catalytic cracking catalysts using silicoaluminophosphate molecular sieves. Union Carbide Corporation, Vincent J Vasta, May 19, 1987: US04666875 (20 worldwide citation)

Cracking catalysts containing silicoaluminophosphate molecular sieves are disclosed. Such catalysts are derived from specific silicoaluminophosphate molecular sieves of U.S. Pat. No. 4,440,871. The catalyst when used for the conversion of hydrocarbons provide product mixtures different from those ob ...


10
Gary N Long, Regis J Pellet, Jule A Rabo: Method for cracking residual oils. Union Carbide Corporation, Gary L Wamer, August 13, 1985: US04534853 (17 worldwide citation)

A residual oil conversion process which comprises converting residual oils and regenerating the conversion catalyst wherein the catalyst is selected from LZ-210, LZ-210-M, LZ-210-T, LZ-210-A and mixtures thereof and is a zeolitic aluminosilicate which has a mole ratio of oxide in the dehydrated stat ...