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Class Information
Number: 208/111.05
Name: Mineral oils: processes and products > Chemical conversion of hydrocarbons > Cracking > Hydrogenative > Catalytic > Silica or silicate containing catalyst > With metal or metal oxide > With group iii metal, rare earth metal, or metal oxide (i.e., sc, y, al, ga, ln, tl, metal of atomic number 57-71, or oxide thereof) > With group vii metal or metal oxide (i.e., mn, tc, re, or oxide thereof)
Description: Processes wherein the catalytic material includes a group VII metal or oxide thereof.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7282139 Optimization of gas-to-liquids hydrocracker Oct. 16, 2007
7005059 Catalyst having at least one element of group VIIB and its use in hydro-treating Feb. 28, 2006
6733657 Hydrocracking catalyst having a unique silica-alumina substrate May. 11, 2004
6719895 Catalyst comprising a zeolite Y globally non-dealuminated and containing boron and/or silicon Apr. 13, 2004
6660157 Heavy oil hydrocracking process with multimetallic liquid catalyst in slurry bed Dec. 9, 2003
6524470 Catalyst comprising beta zeolite and promoter element for hydrocracking Feb. 25, 2003
6344135 Hydrocracking process using a catalyst comprising an IM-5 zeolite and a catalyst comprising an IM-5 zeolite and a promoter element Feb. 5, 2002
6171475 Process for controlled degradation of hydrocarbon polymers Jan. 9, 2001
5977425 Method for upgrading waxy feeds using a catalyst comprising mixed powdered dewaxing catalyst and powdered isomerization catalyst formed into a discrete particle Nov. 2, 1999
5449450 Hydrocarbon conversion process using a crystalline microporous metallo-zinc phosphate composition Sep. 12, 1995
5370785 Hydrocarbon conversion process employing a porous material Dec. 6, 1994
5248409 Metal on rare earth modified silica alumina as hydrocarbon conversion catalyst Sep. 28, 1993
5124136 Synthesis of crystalline metalloluminophosphate composition Jun. 23, 1992
5108579 Zeolites Apr. 28, 1992
5080878 Modified crystalline aluminosilicate zeolite catalyst and its use in the production of lubes of high viscosity index Jan. 14, 1992
5068096 Synthesis of crystalline silicate MCM-47 Nov. 26, 1991
5037785 Catalyst regeneration process using laser radiation Aug. 6, 1991
5026473 Transition metal tris-dithiolene and related complexes as precursors to active catalysts Jun. 25, 1991
4983274 Shape selective crystalline silicate zeolite containing intermetallic component and use as catalyst in hydrocarbon conversions Jan. 8, 1991
4973785 Molecular sieve compositions Nov. 27, 1990
4950383 Process for upgrading shale oil Aug. 21, 1990
4919789 Production of high octane gasoline Apr. 24, 1990
4913799 Hydrocracking catalysts and processes employing non-zeolitic molecular sieves Apr. 3, 1990
4906351 Dewaxing catalysts and processes employing non-zeolitic molecular sieves Mar. 6, 1990
4906353 Dual mode hydrocarbon conversion process Mar. 6, 1990
4767522 Distillate dewaxing process with mixed zeolites Aug. 30, 1988
4752595 Catalyst pretreatment for regenerated noble metal on zeolite catalyst Jun. 21, 1988
4676887 Production of high octane gasoline Jun. 30, 1987
4650780 Reactivation of noble metal-containing catalyst materials Mar. 17, 1987
4578180 Hydrofining process for hydrocarbon containing feed streams Mar. 25, 1986
4578179 Hydrofining process for hydrocarbon containing feed streams Mar. 25, 1986
4560468 Hydrofining process for hydrocarbon containing feed streams Dec. 24, 1985
4555495 Reactivation of noble metal-containing zeolite catalyst materials Nov. 26, 1985
4541924 Composition and hydrotreating process for the operation of a magnetically stabilized fluidized bed Sep. 17, 1985
4541925 Composition and hydrotreating process for the operation of a magnetically stabilized fluidized bed Sep. 17, 1985
4431518 High nitrogen-containing oil processing Feb. 14, 1984
4268420 Hydrocarbon-conversion catalyst and its method of preparation May. 19, 1981
4257874 Petroleum refinery processes using catalyst of aluminosilicate sols and powders Mar. 24, 1981
4213847 Catalytic dewaxing of lubes in reactor fractionator Jul. 22, 1980
4210524 Hydrocarbon conversion with a superactive multimetallic catalytic composite containing two different types of rhenium sites Jul. 1, 1980
4210523 Hydrocarbon conversion with a superactive multimetallic catalytic composite containing two different types of rhenium sites Jul. 1, 1980
4205017 Hydrodehydroxylation process using a rhenium-fluorided alumina catalyst May. 27, 1980
4183805 Hydrocarbon conversion with an attenuated superactive multimetallic catalytic composite Jan. 15, 1980
4175031 Hydrocarbon conversion with an attenuated superactive multimetallic catalytic composite Nov. 20, 1979
4165276 Hydrocarbon conversion with a superactive multimetallic catalytic composite Aug. 21, 1979
4137146 Two-stage hydroconversion process (hydrocracking and reforming) using a stabilized aluminosilicate hydrocracking catalyst Jan. 30, 1979
RE29857 Conversion with ZSM-5 family of crystalline aluminosilicate zeolites Dec. 5, 1978
4115253 Hydrocarbon conversion with a selectively sulfided acidic multimetallic catalytic composite Sep. 19, 1978
4110200 Hydrocarbon conversion with an acidic sulfur-free multimetallic catalytic composite Aug. 29, 1978
4025418 Hydrocarbon conversion with an acidic sulfur-free multimetallic catalytic composite May. 24, 1977

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