ClassID:

33370

B01J37/20 - CPC Classification

Classification description:

Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts Sulfiding

Recent Application in this class:
#1
20260145164
2026-05-28

ADSORBENT, LIQUID PHASE HYDROGENATION CATALYST COMPOSITION, CATALYST BED AND USE THEREOF

#2
20260102739
2026-04-16

CATALYST FOR THE TREATMENT OF AN EXHAUST GAS STREAM CONTAINING ONE OR MORE OF FORMALDEHYDE, NITROGEN OXIDE (NO), AND HYDROCARBONS COMPRISING MN SUPPORTED ON A CUO-AL2O3 MIXED OXIDE

#3
20260084141
2026-03-26

HYDROGENATION CATALYST AND PREPARATION METHOD THEREFOR AND USE THEREOF

#4
20260042965
2026-02-12

PROCESS PLANT WITH FLEXIBLE HEAT INTEGRATION SCHEME

#5
20260042718
2026-02-12

CATALYST SYSTEM AND PROCESS FOR CHEMICALLY TREATING A CARBON-CONTAINING FEEDSTOCK USING THE CATALYST SYSTEM

#6
20260014554
2026-01-15

METHOD FOR REJUVENATING A CATALYST FROM A HYDROPROCESSING AND/OR HYDROCRACKING PROCESS

#7
20250367651
2025-12-04

POROUS CARBON CATALYST LOADED WITH METAL SULFIDES BASED ON HIGH-SULFUR PETROLEUM COKE AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#8
20250367601
2025-12-04

CATALYSTS FOR SELECTIVE NITROGEN OXIDE REDUCTION AND ITS MANUFACTURING METHOD

#9
20250360494
2025-11-27

HYDROGENATION CATALYST, AND PREPARATION AND USE THEREOF

#10
20250319461
2025-10-16

SELF-SUPPORTED HYDROPROCESSING CATALYST FINES FOR RENEWABLE FUEL PRODUCTION IN SLURRY PLATFORM

#11
20250319460
2025-10-16

HYDROGENATION CATALYST AND PREPARATION METHOD THEREFOR AND USE THEREOF, AND HYDROGENATION REACTION METHOD FOR OIL PRODUCTS

#12
20250215333
2025-07-03

METHOD FOR REDUCING DEACTIVATION OF A HYDROTREATMENT CATALYST

#13
20250214069
2025-07-03

Supported Hydrotreating Catalysts Having Enhanced Activity

#14
20250214063
2025-07-03

POROUS ZIRCONIA-BASED COMPOSITE OXIDE AND METHOD FOR MANUFACTURING POROUS ZIRCONIA-BASED COMPOSITE OXIDE

#15
20250197730
2025-06-19

CATALYST COAL-OIL SLURRY AND PREPARATION METHOD THEREFOR, DIRECT COAL LIQUEFACTION METHOD, AND USE

#16
20250186985
2025-06-12

Process for Sulphurising Hydrocarbon Treatment Catalysts

#17
20250186984
2025-06-12

METHOD FOR PRODUCING Y2Ti2O5S2

#18
20250178895
2025-06-05

VERSATILE AND FLEXIBLE, ENVIRONMENTALLY FRIENDLY AND ECONOMICALLY VIABLE PROCESS FOR CONVERTING SOUR NATURAL GAS TO SWEET NATURAL GAS, GREEN HYDROGEN AND CARBON DISULFIDE

#19
20250144605
2025-05-08

CATALYST FOR PRODUCING C8 AROMATIC HYDROCARBON HAVING REDUCED ETHYLBENZENE CONTENT AND PREPARATION METHOD THEREOF

#20
20250065312
2025-02-27

MOLECULAR SIEVE, BORON ITQ-21, ITS SYNTHESIS AND USE

#21
20250050315
2025-02-13

Sulfur Tolerant Catalyst, Catalyst Systems, and Methods of Catalytic Hydrothermal Gasification

#22
20240343669
2024-10-17

APPLICATION OF METAL SULFIDE PIEZOELECTRIC MATERIAL IN PIEZOELECTRIC CATALYTIC REDUCTION OF CO2

#23
20240309278
2024-09-19

HYDROTREATING PROCES USING A SEQUENCE OF CATALYST WITH A CATALYST BASED ON NICKEL, MOLYBDENUM AND TUNGSTEN

#24
20240299912
2024-09-12

Method of improving selective hydrogenation of unsaturated hydrocarbon in aromatic fraction through catalyst pretreatment

#25
20240240108
2024-07-18

OPTIMIZED PROCESS FOR THE HYDROTREATING AND HYDROCONVERSION OF FEEDSTOCKS DERIVED FROM RENEWABLE SOURCES

#26
20240207814
2024-06-27

Carbon dioxide adsorbent

#27
20240199510
2024-06-20

Solid oxide and chemically-treated solid oxide catalysts for the production of polyalphaolefins

#28
20240189801
2024-06-13

Tetrametallic bulk hydroprocessing catalysts

#29
20240050930
2024-02-15

PEPTIZATION AGENT AND SOLID CATALYST MANUFACTURING METHOD

#30
20240050929
2024-02-15

HYDROTREATMENT CATALYSTS AND PROCESS FOR PREPARING SAID CATALYSTS

#31
20240042423
2024-02-08

METHOD FOR REJUVENATING A CATALYST FROM A HYDROPROCESSING AND/OR HYDROCRACKING PROCESS

#32
20240034716
2024-02-01

Process for the catalytic production of an analogue of methionine

#33
20240018422
2024-01-18

Process for Reducing Unsaturated Hydrocarbons in Aromatic Fraction Through Selective Hydrogenation

#34
20240010944
2024-01-11

Method for hydrotreating and recycling waste lubricating oil

#35
20240010932
2024-01-11

METHOD FOR HYDRODESULFURISATION OF A PETROLEUM FRACTION USING A CATALYST CONTAINING A GRAPHITIC MATERIAL CHARACTERISED BY THE H/C RATIO THEREOF

#36
20240009655
2024-01-11

METHOD FOR PRODUCING A CATALYST COMPRISING AT LEAST ONE GROUP VIB METAL, AT LEAST ONE GROUP VIIIB METAL AND A CARRIER BASED ON OXIDE(S)

#37
20230416636
2023-12-28

Method for pre-hydrotreating and purifying waste lubricating oil

#38
20230399571
2023-12-14

RENEWABLE AVIATION KEROSENE PRODUCTION PROCESS

#39
20230398528
2023-12-14

TUNGSTEN-CONTAINING BULK CATALYSTS, METHOD OF MAKING THE SAME, AND THEIR USE IN LOW PRESSURE DIESEL HYDROPROCESSING

#40
20230382744
2023-11-30

MOLECULAR SIEVE BORON SSZ-117x

#41
20230364592
2023-11-16

Peptization agent and solid catalyst manufacturing method

#42
20230347324
2023-11-02

Tetrametallic bulk hydroprocessing catalysts

#43
20230347322
2023-11-02

Adsorbent, Liquid Phase Hydrogenation Catalyst Composition, Catalyst Bed and Use Thereof

#44
20230264180
2023-08-24

SELECTIVE HYDROGENATION CATALYST COMPRISING SPECIFIC CARRIER IN THE FORM OF AN ALUMINATE

#45
20230249166
2023-08-10

Catalyst for Producing C8 Aromatic Hydrocarbon Having Reduced Ethylbenzene Content and Preparation Method Therefor

#46
20230242824
2023-08-03

Integrated hydrotreating and hydrocracking with continuous hydrotreating catalyst regeneration

#47
20230211328
2023-07-06

Process and materials for trim dewaxing of distillates

#48
20230191388
2023-06-22

HYDROPROCESSING METHOD INCLUDING NONADSORPTIVE CATALYST PARTICLES

#49
20230158478
2023-05-25

Method of improving selective hydrogenation of unsaturated hydrocarbon in aromatic fraction through catalyst pretreatment

#50
20230104925
2023-04-06

INORGANIC SOLID SILICON-BASED SULFONIC ACID AND/OR PHOSPHORIC ACID CATALYST, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

#51
20230095045
2023-03-30

Low pressure hydroprocessing catalyst

#52
20230070688
2023-03-09

Efficient hydroprocessing and solvent deasphalting of heavy oil with sequential addition of dispersed catalyst

#53
20230069301
2023-03-02

Catalytic hydrotreating of feedstocks

#54
20230048787
2023-02-16

Method for desulfurizing a hydrocarbon feedstock

#55
20230043657
2023-02-09

Catalyst for catalytic reduction of industrial flue gas SOwith CO to prepare sulfur, method for preparing same and use thereof

#56
20220410126
2022-12-29

Process of obtaining a catalyst, catalyst and pre-treatment process of acidic raw materials

#57
20220401931
2022-12-22

Multi-metallic bulk hydroprocessing catalysts

#58
20220362751
2022-11-17

HYDROGENATION CATALYST, PREPARATION PROCESS THEREOF AND USE THEREOF

#59
20220355279
2022-11-10

Catalyst supports and catalyst systems and methods

#60
20220348476
2022-11-03

Molybdenum sulfide powder and method for producing same, heavy-metal adsorbent, photothermal conversion material, distillation method, oxygen reduction catalyst, and catalyst ink

#61
20220339608
2022-10-27

Catalyst system and method for its preparation

#62
20220331786
2022-10-20

Method for desulfurization of a hydrocarbon composition

#63
20220323944
2022-10-13

Composition for dispersed hydrodesulfurization catalyst and process for preparation of the same

#64
20220266227
2022-08-25

Multi-metallic bulk hydroprocessing catalysts

#65
20220258151
2022-08-18

EX-SITU CONDITIONING OF A CATALYST COMPOSITION IN PREPARATION FOR A SULFIDING TREATMENT

#66
20220258138
2022-08-18

Multi-metallic bulk hydroprocessing catalysts

#67
20220241760
2022-08-04

Coated hydroprocessing catalyst

#68
20220219159
2022-07-14

Process for modifying a hydroprocessing catalyst

#69
20220219157
2022-07-14

Hydrotreating catalyst containing phosphorus and boron

#70
20220212182
2022-07-07

METHOD TO COAT HYDROSCOPIC CATALYST PARTICLES TO PREVENT WATER ADSORPTION

#71
20220184575
2022-06-16

Methods of sulfurizing metal containing particles

#72
20220161238
2022-05-26

Hydrotreatment catalysts and process for preparing said catalysts

#73
20220152598
2022-05-19

Preparation of mesoporous silica supported NiMoS catalysts for hydrodesulfurization application

#74
20220081627
2022-03-17

Process for the hydrodesulfurization of sulfur-containing olefinic gasoline cuts using a regenerated catalyst

#75
20220073440
2022-03-10

Process for reducing unsaturated hydrocarbons in aromatic fraction through selective hydrogenation

#76
20220072516
2022-03-10

Process for preparing a catalyst for the hydrogenation of aromatics, comprising a step of forming a Ni—Cu alloy in pre-impregnation

#77
20220062886
2022-03-03

Process for preparing selective hydrogenation catalyst, comprising a step of forming a Ni—Cu alloy in pre-impregnation

#78
20220062873
2022-03-03

Method for rejuvenating a nonregenerated spent catalyst from a process for the hydrodesulfurization of gasolines

#79
20220056348
2022-02-24

Process for the hydrosulfurization of sulfur-containing olefinic gasoline cuts using a regenerated catalyst having an organic compound

#80
20220055024
2022-02-24

Supported hydrotreating catalysts having enhanced activity

#81
20220048015
2022-02-17

Catalyst supports and catalyst systems and methods

#82
20210388273
2021-12-16

Autoclave method for hydrothermal preparation of a hydrodesulfurization catalyst

#83
20210380891
2021-12-09

Method for making hydrodesulfurization catalyst including calcination

#84
20210380890
2021-12-09

Method of making a hydrodesulfurization catalyst with a structural directing surfactant

#85
20210363436
2021-11-25

Catalyst preparation method using an acidified structural directing surfactant

#86
20210363435
2021-11-25

CoMoS catalyst preparation method using a triblock copolymer

#87
20210348062
2021-11-11

CONVERSION OF SUGARS TO HYDROCARBONS VIA A FATTY ALCOHOL INTERMEDIATE

#88
20210339232
2021-11-04

Tetrametallic bulk hydroprocessing catalysts

#89
20210322955
2021-10-21

Acid-resistant catalyst supports and catalysts

#90
20210283591
2021-09-16

METHOD FOR THE INDIRECT ADDITION OF AN ORGANIC COMPOUND TO A POROUS SOLID

#91
20210283590
2021-09-16

Porous core-shell catalyst and method for fabricating the same

#92
20210229082
2021-07-29

Catalyst additivated with alkyl lactate, preparation thereof and use thereof in a hydrotreating and/or hydrocracking process

#93
20210198165
2021-07-01

Heavy aromatics conversion processes and catalyst compositions used therein

#94
20210171839
2021-06-10

Hydroprocessing of hydrocarbon feeds with a catalyst comprising an aluminium material comprising carbon

#95
20210162378
2021-06-03

NICKEL CONTAINING MIXED METAL-OXIDE/CARBON BULK HYDROPROCESSING CATALYSTS AND THEIR APPLICATION

#96
20210154654
2021-05-27

Method for preparing a selective bimetallic hydrogenation catalyst made of nickel and copper

#97
20210154653
2021-05-27

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

#98
20210129122
2021-05-06

Catalyst for producing C8 aromatic hydrocarbon having reduced ethylbenzene content and preparation method therefor

#99
20210101136
2021-04-08

Process for hydroconversion of heavy hydrocarbon feedstock in hybrid reactor

#100
20210094023
2021-04-01

Hydrofining catalyst, its preparation and application thereof

#101
20210061738
2021-03-04

Catalyst for converting syngas to mixed alcohols

#102
20210053037
2021-02-25

Molybdenum sulfide, method for producing same, and hydrogen generation catalyst

#103
20210039076
2021-02-11

ZrCe-SBA-15-NiMo Hydrodesulfurization catalyst

#104
20210024435
2021-01-28

Method of preparing silica supported CoMoS hydrodesulfurization catalysts

#105
20210002563
2021-01-07

Catalyst precursor for hydrocracking reaction and method for hydrocracking heavy oil by using same

#106
20210002144
2021-01-07

Nanolog and nanoparticles and method of formation

#107
20200398248
2020-12-24

Modified carbonaceous material, carbon dioxide adsorbent and method for cellulose hydrolysis using the same

#108
20200391191
2020-12-17

Catalyst containing a furan compound and use thereof in a hydroprocessing and/or hydrocracking method

#109
20200377820
2020-12-03

Efficient biomass carbon-based solid acid esterification catalyst for producing biodiesel

#110
20200376469
2020-12-03

Catalyst for oxygen reduction reaction and oxygen evolution reaction and method for manufacturing of the same

#111
20200368729
2020-11-26

Method of making highly active metal oxide and metal sulfide materials

#112
20200347309
2020-11-05

Catalytic remedy for advanced UCO bleed reduction in recycle hydrocracking operations

#113
20200346192
2020-11-05

DIESEL OXIDATION CATALYST

#114
20200298223
2020-09-24

Efficient in-situ catalyst sulfiding methods and systems

#115
20200290025
2020-09-17

Hydrotreatment catalysts and process for preparing said catalysts

#116
20200290023
2020-09-17

CERIUM-CONTAINING HYDRODESULFURIZATION CATALYSTS AND USES

#117
20200276572
2020-09-03

Method for the photocatalytic reduction of carbon dioxide implementing a supported photocatalyst made from molybdenum sulfide or tungsten sulfide

#118
20200270533
2020-08-27

HYDROPROCESSING FEEDSTOCKS HAVING SILICON CONTENT

#119
20200238271
2020-07-30

Activation of low metal content catalyst

#120
20200231883
2020-07-23

Nanowire-based hydrodesulfurization catalysts for hydrocarbon fuels

#121
20200215518
2020-07-09

Nitrogen oxide reduction catalyst regenerable at low temperature

#122
20200188893
2020-06-18

Hydrocracking catalyst

#123
20200188890
2020-06-18

SELF-ACTIVATING HYDROPROCESSING CATALYST HAVING ENHANCED ACTIVITY AND SELF-ACTIVATION CHARACTERISTICS AND ITS USEFOR TREATING RESID FEEDSTOCKS

#124
20200188889
2020-06-18

Ammonia-free synthesis for Al or Si based multimetallic materials

#125
20200188884
2020-06-18

Ammonia-free synthesis for Al or Si based multimetallic materials

#126
20200181510
2020-06-11

Nanowire-based hydrodesulfurization catalysts for hydrocarbon fuels

#127
20200179912
2020-06-11

Nano-sized zeolite supported catalysts and methods for their production

#128
20200171467
2020-06-04

Presulfurized Catalyst Composition

#129
20200094240
2020-03-26

THREE DIMENSIONAL METAL SULFIDES CATALYTIC STRUCTURES, METHODS OF MAKING AND USES THEREOF

#130
20200094239
2020-03-26

Process for making and using metal catalyst for slurry hydrocracking

#131
20200071625
2020-03-05

Method for adding an organic compound to a porous solid in the gaseous phase

#132
20200063047
2020-02-27

Self-sulfiding of guard reactor catalyst for solvent assisted tar conversion processes

#133
20200048566
2020-02-13

Catalytic remedy for advanced UCO bleed reduction in recycle hydrocracking operations

#134
20200031737
2020-01-30

Heavy aromatics conversion processes and catalyst compositions used therein

#135
20200023339
2020-01-23

Acid-resistant catalyst supports and catalysts

#136
20200001282
2020-01-02

Poorly crystalline transition metal molybdotungstate

#137
20200001281
2020-01-02

Poorly crystalline transition metal tungstate

#138
20190388879
2019-12-26

Crystalline transition metal tungstate

#139
20190388878
2019-12-26

Transition metal molybdotungstate material

#140
20190388877
2019-12-26

Crystalline transition metal molybdotungstate

#141
20190388876
2019-12-26

Crystalline transition metal tungstate

#142
20190388875
2019-12-26

Transition metal tungstate material

#143
20190375995
2019-12-12

Naphtha hydrodesulfurization

#144
20190366310
2019-12-05

SULPHONIC ACID SALTS FOR METAL CATALYST PREPARATION

#145
20190344249
2019-11-14

NANOSCALE NICKEL PHOSPHIDE CATALYSTS FOR HYDROTREATMENT

#146
20190330544
2019-10-31

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

#147
20190316044
2019-10-17

Hydrocracking and hydrotreating catalytic compositions comprising a zeolite and regenerated, spent catalyst and uses thereof

#148
20190291085
2019-09-26

BULK METALLIC CATALYSTS AND METHODS OF MAKING AND USING THE SAME

#149
20190283007
2019-09-19

CATALYSTS FOR SOFT OXIDATION COUPLING OF METHANE TO ETHYLENE AND ETHANE

#150
20190282986
2019-09-19

Synthesis gas reactor tubes and reactors and related systems and processes

#151
20190270080
2019-09-05

Catalyst containing 2-acetylbutyrolactone and/or the hydrolysis products thereof, and use thereof in a hydrotreatment and/or hydrocracking process

#152
20190270074
2019-09-05

METHOD FOR PRODUCING A CATALYST

#153
20190232269
2019-08-01

Hydrogenation catalyst, its production and application thereof

#154
20190217266
2019-07-18

Methods of sulfurizing metal containing particles

#155
20190194555
2019-06-27

Integrated process for activating hydroprocessing catalysts with in-situ produced sulfides and disulphides

#156
20190186314
2019-06-20

OXIDATION CATALYST COMPRISING SULFUR COMPOUND

#157
20190185764
2019-06-20

Hydrodesulphurization catalyst selective of gasolines from FCC

#158
20190185758
2019-06-20

Method for producing hydrocarbon liquid fuel

#159
20190185346
2019-06-20

Highly active quaternary metallic materials using short-chain alkyl quaternary ammonium compounds

#160
20190185345
2019-06-20

Highly active multimetallic materials using short-chain alkyl quaternary ammonium compounds

#161
20190185344
2019-06-20

Highly active quaternary metallic materials using short-chain alkyl quaternary ammonium compounds

#162
20190185343
2019-06-20

Highly active trimetallic materials using short-chain alkyl quaternary ammonium compounds

#163
20190185342
2019-06-20

Mixed transition metal tungstate

#164
20190184384
2019-06-20

Highly active trimetallic materials using short-chain alkyl quaternary ammonium compounds

#165
20190184382
2019-06-20

Crystalline oxy-hydroxide transition metal molybdotungstate

#166
20190184381
2019-06-20

Highly active quaternary metallic materials using short-chain alkyl quaternary ammonium compounds

#167
20190160428
2019-05-30

Supported catalyst, monolithic selective catalytic reduction (SCR) catalyst, preparation method therefor, and method for nitrogen oxides removal

#168
20190153324
2019-05-23

Conversion of biomass into a liquid hydrocarbon material

#169
20190152936
2019-05-23

Method for preparing 2,5-dimethylfuran by directly catalyzing carbohydrate using modified Pd/C

#170
20190151834
2019-05-23

Catalyst made from an organic compound and use thereof in a hydroprocessing and/or hydrocracking method

#171
20190126254
2019-05-02

Procedure to prepare a supported trimetallic catalyst for production of ultra low sulfur diesel and its application

#172
20190118139
2019-04-25

Catalyst mixture for the treatment of waste gas

#173
20190091678
2019-03-28

Efficient in-situ catalyst sulfiding methods and systems

#174
20190083961
2019-03-21

Multi-metallic Catalyst System And Use Of The Same In Preparing Upgraded Fuel From Biomass

#175
20190065695
2019-02-28

Crystalline transition metal tungstate process data system

#176
20190060882
2019-02-28

Crystalline transition metal tungstate

#177
20190060881
2019-02-28

Crystalline transition metal molybdotungstate process data system

#178
20190060880
2019-02-28

Crystalline transition metal molybdotungstate process data system

#179
20190060879
2019-02-28

Crystalline transition metal tungstate process data system

#180
20190060873
2019-02-28

Crystalline transition metal molybdotungstate

#181
20190054453
2019-02-21

Sulfide-based alkane dehydrogenation catalysts

#182
20190047921
2019-02-14

LEAD SULFIDE AS ALKANE DEHYDROGENATION CATALYST

#183
20190039052
2019-02-07

Nickel containing mixed metal-oxide/carbon bulk hydroprocessing catalysts and their applications

#184
20190031525
2019-01-31

Nanolog and nanoparticles and method of formation

#185
20180353943
2018-12-13

Presulfurized Catalyst Composition

#186
20180334390
2018-11-22

Zeolites, the production thereof, and their uses for upgrading heavy oils

#187
20180326404
2018-11-15

Mixed metal oxides

#188
20180320093
2018-11-08

Method for obtaining hydrocarbon solvents with boiling point above 300° C. and pour point lower than or equal to −25° C

#189
20180320092
2018-11-08

Transition metal tungsten oxy-hydroxide

#190
20180318822
2018-11-08

Methods for regenerating and rejuvenating catalysts

#191
20180318811
2018-11-08

Noble metal and base metal dewaxing catalyst

#192
20180318810
2018-11-08

Crystalline transition metal molybdotungstate

#193
20180318809
2018-11-08

Crystalline ammonia transition metal molybdotungstate

#194
20180312402
2018-11-01

Process for producing hydrogen sulfide in a circulating catalytic bed reactor

#195
20180290131
2018-10-11

Catalyst containing γ-valerolactone and/or the hydrolysis products thereof, and use thereof in a hydroprocessing and/or hydrocracking method

#196
20180280932
2018-10-04

Powdered titanium oxide, method for the production thereof, and use thereof

#197
20180264450
2018-09-20

HYDROPROCESSING CATALYSTS AND THEIR PRODUCTION

#198
20180250662
2018-09-06

Trimetallic base metal dewaxing catalyst

#199
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

#200
20180193822
2018-07-12

Reforming catalyst and a process for preparation thereof

#201
20180187094
2018-07-05

Nanowire-based hydrodesulfurization catalysts for hydrocarbon fuels

#202
20180169633
2018-06-21

Crystalline bis-ammonia transition metal molybdotungstate

#203
20180154343
2018-06-07

HYDROPROCESSING CATALYST AND METHOD FOR PREPARING SAME

#204
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

#205
20180148658
2018-05-31

Method for sweetening an olefinic petrol of sulphide-type compounds

#206
20180133706
2018-05-17

Catalyst based on γ-ketovaleric acid and use thereof in a hydrotreatment and/or hydrocracking process

#207
20180126362
2018-05-10

HYDROTREATING CATALYST CONTAINING METAL ORGANIC SULFIDES ON DOPED SUPPORTS

#208
20180117568
2018-05-03

Preparation of catalyst

#209
20180086636
2018-03-29

CATALYSTS FOR HYDROCARBON REFORMING

#210
20180036718
2018-02-08

Process for using iron and particulate carbon catalyst for slurry hydrocracking

#211
20180029016
2018-02-01

Diesel oxidation catalyst

#212
20180016214
2018-01-18

One vessel process for making 1,2-propanediol from a high fructose feedstock

#213
20170369792
2017-12-28

Process for selective deep hydrodesulfurization of a hydrocarbon feedstock using an unsupported nanocatalyst made by laser pyrolysis

#214
20170362721
2017-12-21

Method for producing photocatalyst electrode for water decomposition

#215
20170333881
2017-11-23

Catalyst to attain low sulfur gasoline

#216
20170312741
2017-11-02

Hydroprocessing catalyst prepared with waste catalyst fines and its use

#217
20170312719
2017-11-02

Methods of sulfurizing metal containing particles

#218
20170305813
2017-10-26

Sulfur as a selective oxidant in oxidative hydrocarbon processing over oxide/chalcogenide catalysts

#219
20170291167
2017-10-12

Nano-sized zeolite supported catalysts and methods for their production

#220
20170266645
2017-09-21

Catalyst to attain low sulfur gasoline

#221
20170232432
2017-08-17

Process for rejuvenating hydrotreating catalyst

#222
20170189893
2017-07-06

Nanoscale nickel phosphide catalysts for hydrotreatment

#223
20170175012
2017-06-22

Process for hydrocracking heavy oil and oil residue

#224
20170175011
2017-06-22

Base metal dewaxing catalyst

#225
20170166502
2017-06-15

Method of extending biomass conversion catalyst life

#226
20170165656
2017-06-15

Transition metal tungsten oxy-hydroxide

#227
20170165655
2017-06-15

Pt/Pd sodalite caged catalyst combination with sulfided base metal catalyst for the improved catalytic hydroprocessing of feedstock

#228
20170165652
2017-06-15

Crystalline transition metal molybdotungstate

#229
20170165651
2017-06-15

Crystalline ammonia transition metal molybdotungstate

#230
20170165650
2017-06-15

Crystalline transition metal tungstate

#231
20170165649
2017-06-15

Crystalline ammonia transition metal molybdate

#232
20170165648
2017-06-15

Crystalline transition metal oxy-hydroxide molybdotungstate

#233
20170165647
2017-06-15

Crystalline transition metal oxy-hydroxide molybdate

#234
20170165646
2017-06-15

Crystalline bis-ammonia metal molybdate

#235
20170165645
2017-06-15

Mixed metal oxides

#236
20170165644
2017-06-15

Mixed metal oxides

#237
20170157595
2017-06-08

NOVEL CATALYST FOR THE WATER GAS SHIFT REACTION

#238
20170137724
2017-05-18

Method for the hydrotreatment of diesel cuts using a catalyst made from an amorphous mesoporous alumina having high connectivity

#239
20170128929
2017-05-11

Vacuum resid upgradation and graphite production

#240
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

#241
20170121612
2017-05-04

Mesoporous and macroporous catalyst for hydroconversion of residues and preparation method

#242
20170120230
2017-05-04

Method for activating hydrotreating catalysts

#243
20170120228
2017-05-04

Mesoporous catalyst for hydroconversion of residues and method for preparing the latter

#244
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

#245
20170106355
2017-04-20

Catalyst for a sulphur recovery process with concurrent hydrogen production, method of making thereof and the sulphur recovery process with concurrent hydrogen production using the catalyst

#246
20170081600
2017-03-23

Upgraded ebullated bed reactor used with opportunity feedstocks

#247
20170050177
2017-02-23

Slurry hydroconversion catalysts

#248
20170043325
2017-02-16

Catalyst for selective catalytic reduction and preparation method therefor

#249
20170036196
2017-02-09

Process for rejuvenating hydrotreating catalysts

#250
20170021341
2017-01-26

Multi-metallic catalyst system and use of the same in preparing upgraded fuel from biomass

#251
20160303546
2016-10-20

Process for the preparation of a catalyst, catalyst and its use in a hydroconversion and/or hydrotreatment process

#252
20160289572
2016-10-06

Method of making a hydroprocessing catalyst with a single step metal and chelant incorporation, the catalyst, and the use of the catalyst

#253
20160281009
2016-09-29

Method for obtaining hydrocarbon solvents with boiling point above 300°C. and pour point lower than or equal to −25°C

#254
20160279626
2016-09-29

Method for regenerating semi-regenerated reforming catalyst

#255
20160272562
2016-09-22

Method for hydrogenation of COin adiabatic metal reactors

#256
20160271594
2016-09-22

Process for preparing a hydrotreating catalyst

#257
20160264879
2016-09-15

Process for preparing a hydrotreating catalyst

#258
20160243537
2016-08-25

In-situ catalyst sulfiding, passivating and coking systems and methods

#259
20160207027
2016-07-21

Zirconia-based porous body and method for producing same

#260
20160200647
2016-07-14

Catalyst for converting syngas to mixed alcohols

#261
20160176786
2016-06-23

Sulfiding process for aromatic transalkylations

#262
20160167002
2016-06-16

Efficient in-situ catalyst sulfiding methods and systems

#263
20160158735
2016-06-09

Shaped catalyst for sour gas shift reactions and methods for using them

#264
20160158733
2016-06-09

Fe-based hydrogenation catalyst and use thereof

#265
20160152901
2016-06-02

Process for the start-up of hydrotreatment or hydroconversion units

#266
20160151765
2016-06-02

Methanation catalyst

#267
20160129428
2016-05-12

Self-activating hydroprocessing catalyst having enhanced activity and self-activation characteristics and its use for treating resid feedstocks

#268
20160101410
2016-04-14

Mixed oxides of transition metals, hydrotreatment catalysts obtained therefrom, and preparation process comprising sol-gel processes

#269
20160074846
2016-03-17

Hydrocracking catalyst

#270
20160067686
2016-03-10

Process for preparing a sulphided catalyst

#271
20160059222
2016-03-03

Hydroprocessing catalyst prepared with waste catalyst fines and its use

#272
20160008799
2016-01-14

Hydroprocessing catalyst, preparation method thereof and use of same

#273
20160008792
2016-01-14

Procedure for obtaining a catalytic formulation for the production of ultra low sulfur diesel, obtained product and application thereof

#274
20160001280
2016-01-07

Composition having an active metal or precursor, an amine component and a non-amine containing polar additive useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalyst

#275
20150361360
2015-12-17

Apparatus and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking

#276
20150336088
2015-11-26

CATALYST AND METHOD FOR PREPARATION THEREOF

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20150307789
2015-10-29

High activity hydrotreating catalysts and processes using the same

#278
20150306591
2015-10-29

High activity hydrotreating catalysts

#279
20150306585
2015-10-29

Supported catalysts for producing ultra-low sulphur fuel oils

#280
20150306578
2015-10-29

Method of preparing high activity hydrotreating catalysts

#281
20150298106
2015-10-22

Modified zeolite second stage hydrocracking catalyst and use of thereof for hydrocarbon conversion

#282
20150298105
2015-10-22

Catalyst for glycerin dehydration, preparation method thereof, and preparation method of acrolein

#283
20150283537
2015-10-08

Catalyst for a sulphur recovery process with concurrent hydrogen production, method of making thereof and the sulphur recovery process with concurrent hydrogen production using the catalyst

#284
20150273447
2015-10-01

Process for the preparation of a hydrocracking catalyst

#285
20150251168
2015-09-10

Dual catalyst system for performing a ketonisation reaction and a hydrotreatment reaction simultaneously

#286
20150231618
2015-08-20

Hydrocracking catalyst and use of the same

#287
20150224481
2015-08-13

Catalyst for selective hydrogenation of dienes, preparation method and application thereof

#288
20150209772
2015-07-30

Process for preparing hydrocracking catalyst

#289
20150196903
2015-07-16

Hydroconversion multi-metallic catalyst and method for making thereof

#290
20150175503
2015-06-25

Forming ethylene

#291
20150158017
2015-06-11

Metal sulphide-based composite photocatalyst for producing hydrogen

#292
20150141718
2015-05-21

Process for preparing a catalyst based on a group VIII metal and containing silicon, and a process of selective hydrogenation implementing said catalyst

#293
20150139890
2015-05-21

Process for synthesis of molybdenum sulfide-based catalysts

#294
20150133704
2015-05-14

Process for producing hydrocarbons

#295
20150126791
2015-05-07

Process for preparing hydrocracking catalyst compositions

#296
20150105241
2015-04-16

Process for the production of non-sintered transition metal carbide and nitride nanoparticles

#297
20150087502
2015-03-26

Process for preparing a catalytic composition for the hydroconversion of petroleum fractions

#298
20150065764
2015-03-05

Optimized method for recycling bio-oils into hydrocarbon fuels

#299
20150056101
2015-02-26

In-situ catalyst sulfiding, passivating and coking systems and methods

#300
20150018588
2015-01-15

Method for production of hydrocarbons by increasing hydrocarbon chain length