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Class Information
Number: 208/143
Name: Mineral oils: processes and products > Chemical conversion of hydrocarbons > Hydrogenation (saturation) > Catalytic
Description: Processes wherein hydrogenation takes place in the presence of catalytic material.










Sub-classes under this class:

Class Number Class Name Patents
208/144 Feed of specific composition 178


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8702970 Hydroconversion multi-metallic catalyst and method for making thereof Apr. 22, 2014
8691084 Bitumen upgrading using supercritical fluids Apr. 8, 2014
8679322 Hydroconversion process for heavy and extra heavy oils and residuals Mar. 25, 2014
8637424 Integrated interstitial metal hydride catalyst support systems and associated processes Jan. 28, 2014
8633128 Lacunary Keggin type heteropolyanion based on tungsten for hydrocracking Jan. 21, 2014
8574428 Desulfurization of petroleum streams using metallic sodium Nov. 5, 2013
8551325 Process for producing hydrocarbon oil Oct. 8, 2013
8501657 Catalyst for desulfurization and deodorization of gasoline and method for preparation of the same and use thereof Aug. 6, 2013
8487150 Process for hydrogenating butadiyne Jul. 16, 2013
8425762 Aromatic hydrogenation process Apr. 23, 2013
8389781 Catalyst with supplement component for hydroprocessing of bio-feedstock Mar. 5, 2013
8367883 Synthetic naphtha manufacturing method Feb. 5, 2013
8313705 System and process for reacting a petroleum fraction Nov. 20, 2012
8309777 Sulfur tolerant noble metal containing aromatics hydrogenation catalyst and a method of making and using such catalyst Nov. 13, 2012
8288600 Methods for co-processing of biomass and petroleum feed Oct. 16, 2012
8262904 Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions Sep. 11, 2012
8236171 Process for improving quality as a fuel of hydrotreated hydrocarbon blends Aug. 7, 2012
8236726 Nickel catalyst for selective hydrogenation Aug. 7, 2012
8231776 Hydrotreating processes for fabricating petroleum distillates from light fischer-tropsch liquids Jul. 31, 2012
8206575 Hydroconversion processes employing multi-metallic catalysts and method for making thereof Jun. 26, 2012
8206657 Enclosure containing a granular bed and a distribution of a gas phase and of a liquid phase circulating in an ascending flow in this enclosure Jun. 26, 2012
8197559 Process for the continuous hydrogenation of triglyceride containing raw materials Jun. 12, 2012
8173009 Process for improving a hydrotreated stream May. 8, 2012
8163169 Hydroconversion processes employing multi-metallic catalysts and method for making thereof Apr. 24, 2012
8163167 Process for the deep desulfurization of heavy pyrolysis gasoline Apr. 24, 2012
8163171 Ultra pure fluids Apr. 24, 2012
8128805 Catalyst, catalyst support and process for hydrogenation, hydroisomerization, hydrocracking and/or hydrodesulfurization Mar. 6, 2012
8114378 ITQ-26, new crystalline microporous material Feb. 14, 2012
8092672 Method and apparatus for hydroprocessing low-volatile hydrocarbon materials into volatile liquids Jan. 10, 2012
8070936 Systems and methods of producing a crude product Dec. 6, 2011
8063258 Catalytic hydropyrolysis of organophillic biomass Nov. 22, 2011
8038869 Integrated process for upgrading a vapor feed Oct. 18, 2011
8017000 Process for the conversion of heavy feedstocks such as heavy crude oils and distillation residues Sep. 13, 2011
7994377 Method of converting ethanol to base stock for diesel fuel Aug. 9, 2011
7988848 Activating hydroprocessing catalysts using carbon monoxide and use of catalysts for hydroprocessing Aug. 2, 2011
7988919 Laboratory scale continuous flow hydrogenation process Aug. 2, 2011
7972499 Process for recycling an active slurry catalyst composition in heavy oil upgrading Jul. 5, 2011
7959899 Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions Jun. 14, 2011
7959797 Systems and methods of producing a crude product Jun. 14, 2011
7931799 Hydroconversion multi-metallic catalyst and method for making thereof Apr. 26, 2011
7918992 Systems, methods, and catalysts for producing a crude product Apr. 5, 2011
7892500 Method and system for recycling plastics Feb. 22, 2011
7883686 MCM-22 family molecular sieve composition, its method of making, and use for hydrocarbon conversions Feb. 8, 2011
7879223 Systems and methods of producing a crude product Feb. 1, 2011
7854833 Systems and methods of producing a crude product Dec. 21, 2010
7854834 Catalyst based on solid microporous crystalline material and method of improving diesel fraction quality using said catalyst Dec. 21, 2010
7842262 Process and apparatus for separating gas from a multi-phase mixture being recycled in a reactor Nov. 30, 2010
7794588 Hydrocarbon conversion process to decrease polyaromatics Sep. 14, 2010
7790020 Hydrocarbon conversion process to improve cetane number Sep. 7, 2010
7763164 Gasoline sulfur reduction in FCCU cracking Jul. 27, 2010

1 2 3 4 5 6 7 8 9 10










 
 
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