ClassID:

105516

C10G45/48 - CPC Classification

Classification description:

Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds; Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof

Sub-classes:
Recent Application in this class:
#1
20260097392
2026-04-09

PREPARATION METHOD OF NICKEL CATALYST FOR HYDROGENATION REACTION

#2
20250313762
2025-10-09

Desulfurization and Sulfur Tolerant Hydrogenation Processes of Hydrocarbon Feedstocks

#3
20250235857
2025-07-24

UNSUPPORTED BIMETALLIC HYDROGENATION CATALYST, ITS PREPARATION AND APPLICATION THEREOF

#4
20240084204
2024-03-14

PROCESS FOR MAKING BRIGHT STOCK BASE OIL PRODUCTS

#5
20240058795
2024-02-22

HYDROGENATION CATALYST WITH IMPROVED SULFUR RESISTANCE AND METHOD FOR PRODUCING SAME

#6
20230166241
2023-06-01

SELECTIVE HYDROGENATION CATALYST COMPRISING A PARTICULAR DISTRIBUTION OF NICKEL AND MOYBDENUM

#7
20220315847
2022-10-06

SYSTEM AND METHOD FOR PRODUCING UN-HYDROGENATED AND HYDROGENATED C9+ COMPOUNDS

#8
20220213388
2022-07-07

HYDROTREATMENT OF OXYGENATE FEEDSTOCK WITH LIQUID RECYCLE FROM LOW PRESSURE SEPARATOR

#9
20220112435
2022-04-14

Two-stage hydrocracking process comprising a hydrogenation stage upstream of the second hydrocracking stage, for the production of middle distillates

#10
20220081628
2022-03-17

TWO-STAGE HYDROCRACKING PROCESS COMPRISING A HYDROGENATION STAGE DOWNSTREAM OF THE SECOND HYDROCRACKING STAGE, FOR THE PRODUCTION OF MIDDLE DISTILLATES

#11
20210395622
2021-12-23

METHOD FOR PRODUCTION OF AVIATION FUEL

#12
20210395621
2021-12-23

Method for co-production of aviation fuel and diesel

#13
20210395615
2021-12-23

Method for co-production of aviation fuel and diesel

#14
20210154653
2021-05-27

Method for preparing a nickel- and copper-based bimetallic catalyst for hydrogenating aromatic compounds

#15
20210087476
2021-03-25

Method for hydrogenating aromatics using a catalyst obtained by impregnation comprising a specific support

#16
20210031179
2021-02-04

Method for the hydrogenation of aromatics using a nickel-based catalyst

#17
20200338531
2020-10-29

PROCESS FOR PREPARATION OF A SPECIFIC CATALYST FOR SELECTIVE HYDROGENATION AND HYDROGENATION OF AROMATIC COMPOUNDS BY KNEADING

#18
20200216765
2020-07-09

Two-step hydrocracking process for the production of naphtha comprising a hydrogenation step carried out upstream of the second hydrocracking step

#19
20190374934
2019-12-12

METHOD FOR THE HYDROGENATION OF AROMATICS USING A NICKEL-BASED CATALYST

#20
20190345398
2019-11-14

Dewaxing and dearomatization process of hydrocarbon in a slurry reactor

#21
20190330544
2019-10-31

Selective hydrogenation method using a nickel-based catalyst produced using an additive comprising a carboxylic acid function

#22
20190330536
2019-10-31

Conversion process for an organic material

#23
20190203129
2019-07-04

Method for producing naphthenic process oils by hydrogenation

#24
20180346823
2018-12-06

Conversion of biomass into a liquid hydrocarbon material

#25
20180346820
2018-12-06

Conversion of biomass into a liquid hydrocarbon material

#26
20180207622
2018-07-26

Mesoporous and macroporous nickel-based catalyst having a median macropore diameter of between 50 nm and 200 nm and its use with regard to hydrogenation

#27
20180154340
2018-06-07

Catalyst with a mesoporous and macroporous co-mixed nickel active phase having a median macropore diameter in the range 50 to 300 NM, and its use in hydrogenation

#28
20170369793
2017-12-28

Hydrogenation catalyst for aromatic hydrocarbon and hydrotreatment method using the catalyst

#29
20170259249
2017-09-14

Nickel-based mesoporous catalyst and use thereof in hydrogenation

#30
20170128912
2017-05-11

Mesoporous and macroporous nickel-based catalyst having a median macropore diameter of greater than 200 nm and its use with regard to hydrogenation

#31
20170120224
2017-05-04

Catalyst with a mesoporous and macroporous co-mixed nickel active phase having a median macropore diameter of more than 300 nm, and its use in hydrogenation

#32
20170051222
2017-02-23

Catalytic system for preparation of high branched alkane from olefins

#33
20160333279
2016-11-17

Method for producing naphthenic process oils by hydrogenation

#34
20160289573
2016-10-06

PROCESS FOR THE PRODUCTION OF HYDROCARBON FLUIDS HAVING A LOW AROMATIC AND SULFUR CONTENT

#35
20160075955
2016-03-17

Process for hydrogenation of a hydrocarbon feedstock comprising aromatic compounds

#36
20140332443
2014-11-13

Liquid-full hydrotreating and selective ring opening processes

#37
20140155664
2014-06-05

Method for preparing supported metal catalysts for hydrogenating unsaturated hydrocarbons

#38
20140088319
2014-03-27

Catalytic system for preparation of high branched alkane from olefins

#39
20130303812
2013-11-14

Catalyst for the hydrogenation of unsaturated hydrocarbons and process for its preparation

#40
20130253242
2013-09-26

Method for producing high-added-value aromatic products and olefinic products from an aromatic-compound-containing oil fraction

#41
20130068662
2013-03-21

Hydroconversion multi-metallic catalyst and method for making thereof

#42
20130008829
2013-01-10

Catalyst that can be used in hydrotreatment, comprising metals of groups VIII and VIB, and preparation with acetic acid and dialkyl succinate C1-C4

#43
20120283492
2012-11-08

Process for the production of hydrocarbon fluids having a low aromatic content

#44
20120205589
2012-08-16

Process for the production of naphthenic process oils by hydrogenation

#45
20120205285
2012-08-16

Targeted pretreatment and selective ring opening in liquid-full reactors

#46
20120000820
2012-01-05

HYDROPROCESSING PROCESS FOR THE IMPROVEMENT OF THE CATALYST LIFE

#47
20120000818
2012-01-05

PROCESS FOR THE PREPARATION OF GROUP II AND GROUP III LUBE BASE OILS

#48
20110207979
2011-08-25

Method for producing high value aromatics and olefin from light cycle oil produced by a fluidized catalytic cracking process

#49
20110089080
2011-04-21

Process for manufacturing high quality naphthenic base oils

#50
20100280294
2010-11-04

Catalyst for the hydrogenation of unsaturated hydrocarbons and process for its preparation

#51
20100228064
2010-09-09

Process for hydrogenation of an aromatic feedstock that as catalyst uses a suspension of metal nanoparticles containing a nitrogen-containing ligand in an ionic liquid

#52
20100116717
2010-05-13

Method for the desulfurization of fuels and highly active nickel carrier catalyst based on aluminum oxide suitable for said method

#53
20100016645
2010-01-21

Process for hydrogenation of benzene

#54
20090305881
2009-12-10

Metal nitrate conversion method

#55
20090226357
2009-09-10

Process for synthesizing anisotropic metallic nanoparticles using two different reducing agents

#56
20090112011
2009-04-30

Hydroconversion process employing multi-metallic catalysts and method for making thereof

#57
20090112010
2009-04-30

Hydroconversion processes employing multi-metallic catalysts and method for making thereof

#58
20090111686
2009-04-30

Hydroconversion processes employing multi-metallic catalysts and method for making thereof

#59
20090111685
2009-04-30

Hydroconversion processes employing multi-metallic catalysts and method for making thereof

#60
20090111683
2009-04-30

Hydroconversion processes employing multi-metallic catalysts and method for making thereof

#61
20090111682
2009-04-30

Hydroconversion processes employing multi-metallic catalysts and method for making thereof

#62
20090107889
2009-04-30

Hydroconversion processes employing multi-metallic catalysts and method for making thereof

#63
20090107886
2009-04-30

Hydroconversion processes employing multi-metallic catalysts and method for making thereof

#64
20090107883
2009-04-30

Hydroconversion processes employing multi-metallic catalysts and method for making thereof

#65
20080004476
2008-01-03

PROCESS FOR THE HYDROGENATION OF AROMATICS IN A HYDROCARBON FEEDSTOCK THAT CONTAINS A THIOPHENEIC COMPOUND

#66
20070289900
2007-12-20

HYDROGENATION OF POLYNUCLEAR AROMATIC COMPOUNDS

#67
20070270514
2007-11-22

Shaped eggshell catalyst containing cobalt, use and preparation thereof

#68
20070062848
2007-03-22

Aromatic saturation and ring opening process

#69
20060167327
2006-07-27

Process for hydrogenation of aromatics in hydrocarbon feedstocks containing thiopheneic compounds

#70
20060060503
2006-03-23

Bulk Ni-Mo-W catalysts made from precursors containing an organic agent

#71
20060009666
2006-01-12

Hydrogenation of aromatics and olefins using a mesoporous catalyst

#72
20050224395
2005-10-13

Prodcution of polymer/food grade solvents from paraffin rich low value streams employing hydroprocessing

#73
16212186
2020-02-18

Highly selective olefin removal with unsulfided hydrotreating catalysts