ClassID:

105705

C10G2300/1044 - CPC Classification

Classification description:

Aspects relating to hydrocarbon processing covered by groups -; Feedstock materials; Hydrocarbon fractions Heavy gasoline or naphtha having a boiling range of about 100 - 180 °C

Recent Application in this class:
#1
20260115623
2026-04-30

DIVIDING WALL COLUMN FOR EFFICIENT HYDROCARBON SEPARATION

#2
20260103642
2026-04-16

Quench System Solvation

#3
20260098215
2026-04-09

PROCESS TO PREPARE FEED BY USING DIVIDING WALL COLUMN AND/OR CONVENTIONAL COLUMN FOR CATALYTIC CRACKING UNIT TARGETING OLEFIN PRODUCTION

#4
20260071130
2026-03-12

NAPHTHA-TO-AROMATICS FLUIDIZED BED DEVICE AND METHOD

#5
20260035626
2026-02-05

RECYCLED CONTENT PARAXYLENE FROM WASTE PLASTIC

#6
20250388825
2025-12-25

HYDRODEARYLATION OF AROMATIC BOTTOMS TO PRODUCE BTEX AND AROMATIC SOLVENT

#7
20250381543
2025-12-18

DEVICE AND METHOD FOR PRODUCING AROMATICS FROM NAPHTHA

#8
20250346820
2025-11-13

ENHANCING LIGHT OILEFINS YIELD IN CRUDE OIL REFINING WITH STEAM CRACKING RECYCLING AND DEEP HYDROGENATION

#9
20250346544
2025-11-13

HYDROPROCESSING FOR PRODUCING CLEAN FUELS AND CHEMICALS WITH REDUCED CARBON FOOTPRINT

#10
20250345780
2025-11-13

BORON SSZ-41, ITS SYNTHESIS AND USE

#11
20250333658
2025-10-30

METHOD OF CONVERTING FISCHER-TROPSCH PRODUCTS INTO AROMATICS

#12
20250326975
2025-10-23

DUAL REACTOR SYSTEM FOR SIMULTANEOUS DECONTAMINATION AND CRACKING OF PLASTIC DERIVED OIL TO CIRCULAR CHEMICALS

#13
20250320415
2025-10-16

METHOD FOR HEAVY FUEL DESULFURIZATION USING ULTRASONICALLY INDUCED CAVITATION

#14
20250313761
2025-10-09

PROCESS AND APPARATUS FOR CATALYTICALLY CRACKING HYDROCARBONS WITH RECYCLED SLURRY FILTER BACKFLUSH

#15
20250297166
2025-09-25

PROCESS TO UPGRADE AROMATIC WASTE STREAMS

#16
20250270453
2025-08-28

Heavy Marine Fuel Oil Composition

#17
20250249440
2025-08-07

PROCESS AND CATALYST FOR CATALYTIC CRACKING OF NAPHTHA TO LIGHT OLEFINS AND AROMATICS

#18
20250215335
2025-07-03

PROCESS FOR STABLE BLEND OF POLYSTYRENE PLASTIC WITH HYDROCARBON FEED FOR FEEDING TO OIL REFINERY UNITS AND PROCESS OF PREPARING SAME

#19
20250207045
2025-06-26

PROCESS FOR CONVERTING NAPHTHA TO PARAFFINS WITH HYDROCRACKED CHARGE STREAMS

#20
20250188369
2025-06-12

METHODS FOR PROCESSING CONDENSATE FEEDSTOCKS

#21
20250188360
2025-06-12

PROCESSES FOR TRANSPORTING WASTE PLASTICS TO A REFINERY PROCESSING UNIT

#22
20250187914
2025-06-12

METHODS OF TRANSPORTING HYDROGEN THAT INCLUDE HYDROCRACKING AND DEHYDROGENATION AT SEPARATE HYDROCARBON PROCESSING FACILITIES

#23
20250092317
2025-03-20

FCC CO-PROCESSING OF BIOMASS OIL WITH HYDROGEN RICH CO-FEED

#24
20250075077
2025-03-06

Sintering Aid Composition

#25
20250066682
2025-02-27

RENEWABLE STABILIZED NAPHTHA-RANGE HYDROCARBON FEED, THERMAL CRACKING METHOD AND PRODUCTS THEREOF

#26
20250051664
2025-02-13

SYSTEMS AND METHODS OF VALORIZATION OF MIXED WASTE PLASTIC OIL TO LIGHT OLEFINS VIA A CATALYTIC CRACKING PROCESS ALONG WITH NAPHTHA AS A CO-FEED/BLEND

#27
20250051663
2025-02-13

PROCESS FOR HEAVY, WHOLE CRUDE CONVERSION TO VALUABLE CHEMICALS THROUGH INTEGRATED CRUDE CONDITIONING AND STEAM CRACKING

#28
20250051659
2025-02-13

HYDROCONVERSION IN AN EBULLATED OR HYBRID EBULLATED/ENTRAINED BED OF A FEEDSTOCK COMPRISING A PLASTIC FRACTION

#29
20250011662
2025-01-09

PROCESS AND DEVICE FOR REDUCING ENVIRONMENTAL CONTAMINATES IN HEAVY MARINE FUEL OIL

#30
20240417632
2024-12-19

Multi-Stage Process and Device Utilizing Structured Catalyst Beds and Reactive Distillation for the Production of a Low Sulfur Heavy Marine Fuel Oil

#31
20240417625
2024-12-19

SYSTEMS AND METHODS FOR CATALYTIC CRACKING OF NAPHTHA WITH CO-FEED OF MIXED WASTE PLASTIC OIL TO PRODUCE LIGHT OLEFINS

#32
20240327733
2024-10-03

IMPURITY REMOVAL AMOUNT PREDICTION METHOD IN CHEMICAL PROCESS

#33
20240294833
2024-09-05

Methods and systems for co-feeding waste plastics into a refinery

#34
20240263090
2024-08-08

CONFIGURATION FOR OLEFINS PRODUCTION

#35
20240263085
2024-08-08

CYCLIZATION AND FLUID CATALYTIC CRACKING SYSTEMS AND METHODS FOR UPGRADING NAPHTHA

#36
20240263084
2024-08-08

REFORMING PROCESS

#37
20240228894
2024-07-11

CYCLIZATION AND FLUID CATALYTIC CRACKING SYSTEMS AND METHODS FOR UPGRADING NAPHTHA

#38
20240209271
2024-06-27

PROCESS FOR MIXING DILUTION STEAM WITH LIQUID HYDROCARBONS BEFORE STEAM CRACKING

#39
20240190793
2024-06-13

METHODS AND APPARATUSES FOR PROCESSING HYDROCARBONS TO PRODUCE LIGHT OLEFINS

#40
20240158706
2024-05-16

UPGRADING OF THE AROMATICS ORIGINATING FROM CATALYTIC CRACKED GASOLINES TO THE AROMATICS COMPLEX

#41
20240150662
2024-05-09

Process And Device For Treating High Sulfur Heavy Marine Fuel Oil For Use As Feedstock In A Subsequent Refinery Unit

#42
20240141239
2024-05-02

NAPHTHALENE TYPE POLYMERS AS SOLID HYDROGEN TRANSFER AGENTS (SHTA), COMBINED WITH HYDROTREATING CATALYSTS TO OBTAIN ULTRA LOW SULFUR DIESEL (ULSD)

#43
20240116838
2024-04-11

METHODS FOR PRODUCING AROMATIC HYDROCARBONS FROM NATURAL GAS AND INSTALLATION FOR IMPLEMENTING SAME

#44
20240091750
2024-03-21

BORON SSZ-41, ITS SYNTHESIS AND USE

#45
20240076561
2024-03-07

OPTIMIZATION OF STEAM CRACKING FURNACES FOR LIGHT FEEDSTOCKS CONTAINING HIGH BOILING COMPONENTS

#46
20240043759
2024-02-08

METHOD FOR IMPROVING FEEDSTOCK FLEXIBILITY OF STEAM CRACKING

#47
20240043757
2024-02-08

Multi-stage device and process for production of a low sulfur heavy marine fuel oil

#48
20230399575
2023-12-14

Processes and systems for producing aromatic products and hydrogen carriers

#49
20230392087
2023-12-07

Process and apparatus for producing lower carbon olefins and BTX by catalytic pyrolysis of hydrocarbon-containing feedstock oil

#50
20230392086
2023-12-07

METHOD AND SYSTEM FOR TREATING HYDROCARBON-CONTAINING MIXTURE

#51
20230392085
2023-12-07

MULTI-PHASE COMBINATION REACTION SYSTEM AND REACTION METHOD

#52
20230383198
2023-11-30

METHOD AND SYSTEM FOR INTRODUCING CATALYST PRECURSOR INTO HEAVY OIL USING PARALLEL MIXER LINES AND BYPASS LINE

#53
20230365876
2023-11-16

SYSTEMS AND PROCESSES TO MAXIMIZE AROMATICS AND OLEFIN PRODUCTION

#54
20230357654
2023-11-09

Process for converting naphtha to light olefins with separation

#55
20230340342
2023-10-26

Configuration for olefins production

#56
20230295522
2023-09-21

HYDROTREATING CATALYST FOR HYDROCARBON OIL, METHOD FOR PRODUCING HYDROTREATING CATALYST FOR HYDROCARBON OIL, AND METHOD FOR HYDROCARBON OIL

#57
20230294083
2023-09-21

FLUID CATALYTIC CRACKING CATALYST COMPOSITION FOR ENHANCED BUTYLENES YIELDS WITH METAL PASSIVATION FUNCTIONALITY

#58
20230264952
2023-08-24

METHOD FOR PREPARING SYNTHESIS GAS

#59
20230264951
2023-08-24

METHOD FOR PREPARING SYNTHESIS GAS

#60
20230235237
2023-07-27

PROCESS FOR THE PRODUCTION OF WHITE OILS

#61
20230235233
2023-07-27

Methods and systems for co-feeding waste plastics into a refinery

#62
20230212465
2023-07-06

Integrated process for pygas upgrading to BTX

#63
20230193141
2023-06-22

Controlling fractionation using dynamic competing economic objectives

#64
20230191380
2023-06-22

Phosphorus-modified MFI-structured molecular sieve, catalytic cracking auxiliary and catalytic cracking catalyst containing phosphorus-modified MFI-structured molecular sieve, and processes for preparing the same

#65
20230191278
2023-06-22

Systems for controlling fractionation using dynamic competing economic objectives

#66
20230166241
2023-06-01

SELECTIVE HYDROGENATION CATALYST COMPRISING A PARTICULAR DISTRIBUTION OF NICKEL AND MOYBDENUM

#67
20230151284
2023-05-18

Systems and processes integrating steam cracking with dual catalyst metathesis for producing olefins

#68
20230132471
2023-05-04

METHOD FOR STEAM CRACKING

#69
20230109088
2023-04-06

Heavy marine fuel oil composition

#70
20230103802
2023-04-06

Process and device for treating high sulfur heavy marine fuel oil for use as feedstock in a subsequent refinery unit

#71
20230098572
2023-03-30

PROCESS AND DEVICE FOR REDUCING ENVIRONMENTAL CONTAMINATES IN HEAVY MARINE FUEL OIL

#72
20230048953
2023-02-16

Naphtha catalytic cracking process

#73
20230046694
2023-02-16

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#74
20230035683
2023-02-02

Process for multistage hydroprocessing in a single reactor

#75
20230026065
2023-01-26

Mercury adsorbent and method for producing same

#76
20230017918
2023-01-19

Environment-friendly marine fuel

#77
20230010491
2023-01-12

PROCESS FOR ESTIMATING NAPHTHA-REFORMING CATALYST PERFORMANCE

#78
20230002687
2023-01-05

Hydroconverted compositions

#79
20230002685
2023-01-05

Multi-stage device and process for production of a low sulfur heavy marine fuel oil

#80
20230001324
2023-01-05

Place and cost efficient plant and process for separating one or more purified hydrocarbon streams from crude hydrocarbon streams, such as for naphtha stabilization and LPG recovery

#81
20220403253
2022-12-22

FCC co-processing of biomass oil with hydrogen rich co-feed

#82
20220380689
2022-12-01

METHOD AND APPARATUS FOR DESULFURIZATION AND SEPARATION OF CATALYTICALLY CRACKED LIGHT PRODUCT

#83
20220372382
2022-11-24

PROCESS FOR ISOMERIZATION OF C5-C7 HYDROCARBONS IN LIGHT NAPHTHA RANGE

#84
20220356405
2022-11-10

HIGH-DENSITY FLUIDIZED BED SYSTEMS HEAT BALANCE

#85
20220348834
2022-11-03

Configuration for olefins and aromatics production

#86
20220348833
2022-11-03

Configuration for olefins and aromatics production

#87
20220348831
2022-11-03

Multi-stage process and device for reducing environmental contaminants in heavy marine fuel oil

#88
20220333025
2022-10-20

Process for mixing dilution steam with liquid hydrocarbons before steam cracking

#89
20220333020
2022-10-20

Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil

#90
20220325193
2022-10-13

Configuration for olefins production

#91
20220325191
2022-10-13

Method for producing a petrol with low sulfur and mercaptans content

#92
20220315848
2022-10-06

Configuration for olefins production

#93
20220315847
2022-10-06

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

#94
20220298435
2022-09-22

Environment-friendly marine fuel

#95
20220298434
2022-09-22

ENVIRONMENT-FRIENDLY MARINE FUEL

#96
20220298425
2022-09-22

Method for producing a mixture of hydrocarbons

#97
20220297098
2022-09-22

Systems and methods for the synthesizing ZSM-22 zeolites

#98
20220290062
2022-09-15

ENVIRONMENT-FRIENDLY MARINE FUEL

#99
20220290061
2022-09-15

ENVIRONMENT-FRIENDLY MARINE FUEL

#100
20220290060
2022-09-15

Environment-friendly marine fuel

#101
20220290059
2022-09-15

Environment-friendly marine fuel

#102
20220282172
2022-09-08

ENVIRONMENT-FRIENDLY MARINE FUEL

#103
20220282171
2022-09-08

ENVIRONMENT-FRIENDLY MARINE FUEL

#104
20220282170
2022-09-08

ENVIRONMENT-FRIENDLY MARINE FUEL

#105
20220282169
2022-09-08

Naphtha catalytic cracking process

#106
20220282164
2022-09-08

SINGLE AND MULTIPLE TURBULENT/FAST FLUIDIZED BED REACTORS IN NCC PROCESS FOR MAXIMIZING AROMATICS PRODUCTION

#107
20220275295
2022-09-01

Environment-friendly marine fuel

#108
20220275291
2022-09-01

Method for producing a petrol with low sulphur and mercaptan content

#109
20220275288
2022-09-01

Multiple dense phase risers to maximize light olefins yields for naphtha catalytic cracking

#110
20220275287
2022-09-01

LOOP SEAL ON REACTOR FIRST STAGE DIPLEG TO REDUCE HYDROCARBON CARRYOVER TO STRIPPER FOR NAPHTHA CATALYTIC CRACKING

#111
20220275286
2022-09-01

MULTIPLE DENSE PHASE RISERS TO MAXIMIZE AROMATICS YIELDS FOR NAPHTHA CATALYTIC CRACKING

#112
20220275285
2022-09-01

Dense phase riser to maximize light olefins yields for naphtha catalytic cracking

#113
20220267686
2022-08-25

Method for producing gasoline with low sulphur and mercaptan content

#114
20220267682
2022-08-25

ADDITIONAL HEAT SOURCE FOR NAPHTHA CATALYTIC CRACKING

#115
20220251456
2022-08-11

DENSE PHASE FLUIDIZED BED REACTOR TO MAXIMIZE BTX PRODUCTION YIELD

#116
20220243137
2022-08-04

Reforming process

#117
20220235281
2022-07-28

Turbulent/fast fluidized bed reactor with baffles to maximize light olefin yields

#118
20220228073
2022-07-21

Cyclization and fluid catalytic cracking systems and methods for upgrading naphtha

#119
20220220397
2022-07-14

Conversion of aromatic complex bottoms to useful products in an integrated refinery process

#120
20220220395
2022-07-14

Catalytic pre-reforming process to convert paraffinic hydrocarbons

#121
20220213395
2022-07-07

Integrated FCC and aromatic recovery complex to boost BTX and light olefin production

#122
20220168713
2022-06-02

Multi-metallic catalyst doped with phosphorus and yttrium

#123
20220154084
2022-05-19

MULTI ROW RADIANT COIL ARRANGEMENT OF A CRACKING HEATER FOR OLEFIN PRODUCTION

#124
20220119719
2022-04-21

System for catalytic cracking of naphtha with mixed spent and regenerated catalyst

#125
20220119717
2022-04-21

Method for the conversion of feedstock containing naphtha to low carbon olefins and aromatics

#126
20220106531
2022-04-07

Process for upgrading hydrocarbon feedstock utilizing low pressure hydroprocessing and catalyst rejuvenation/regeneration steps

#127
20220089959
2022-03-24

Process for molecular separation of hydrocarbons using nanopore membranes

#128
20220064549
2022-03-03

HYDROCARBON CONVERSION PROCESS WITH RECYCLING OF REDUCTION EFFLUENTS

#129
20220064545
2022-03-03

PROCESS EMPLOYING HYDROGEN TO STRIP DISSOLVED HYDROGEN SULFIDE FROM THE LIQUID EFFLUENT OF A PETROLEUM DISTILLATE HYDROTREATER

#130
20220062873
2022-03-03

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

#131
20220056354
2022-02-24

CONFIGURATION FOR OLEFINS PRODUCTION

#132
20220056353
2022-02-24

Configuration for olefins production

#133
20220055022
2022-02-24

Method of light oil desulfurization in the presence of methane containing gas environment and catalyst structure

#134
20220055005
2022-02-24

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#135
20220041527
2022-02-10

Naphtha complex with thermal oxidation system

#136
20220033721
2022-02-03

Recycle catalytic reforming process to increase aromatics yield

#137
20220033713
2022-02-03

Naphtha catalytic cracking catalyst, catalytic cracking method and reaction device

#138
20210388276
2021-12-16

Naphthenic acid corrosion inhibitors for a refinery

#139
20210371759
2021-12-02

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#140
20210363441
2021-11-25

Configuration for olefins production

#141
20210363437
2021-11-25

Conversion of MEROX process by-products to useful products in an integrated refinery process

#142
20210363434
2021-11-25

Micro-interface strengthening reaction system and method for preparing ship fuel

#143
20210362143
2021-11-25

System and Method for Solid Catalyst Separation In Slurry Reactors

#144
20210362115
2021-11-25

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#145
20210309927
2021-10-07

Integrated process and system for treatment of hydrocarbon feedstocks using stripping solvent

#146
20210309926
2021-10-07

Integrated process and system for treatment of hydrocarbon feedstocks using deasphalting solvent

#147
20210309923
2021-10-07

PROCESS FOR DESULFURIZATION OF HYDROCARBONS

#148
20210309921
2021-10-07

Process for catalytic cracking of naphtha using multi-stage radial flow moving bed reactor system

#149
20210301213
2021-09-30

Systems and processes integrating steam cracking with dual catalyst metathesis for producing olefins

#150
20210301209
2021-09-30

Circular economy for plastic waste to polyethylene via refinery FCC or FCC/alkylation units

#151
20210292661
2021-09-23

Heavy marine fuel oil composition

#152
20210284919
2021-09-16

Multi-Stage Process and Device Utilizing Structured Catalyst Beds and Reactive Distillation for the Production of a Low Sulfur Heavy Marine Fuel Oil

#153
20210284918
2021-09-16

Process for reducing the amount of carbon disulphide (CS) in a hydrocarbon feed

#154
20210277318
2021-09-09

Systems and processes for direct crude oil upgrading to hydrogen and chemicals

#155
20210277317
2021-09-09

Two stage hydrodearylation systems to convert heavy aromatics into gasoline blending components and chemical grade aromatics

#156
20210277316
2021-09-09

PROCESS FOR INCREASING THE CONCENTRATION OF NORMAL HYDROCARBONS IN A STREAM

#157
20210276933
2021-09-09

Integrated processes to produce gasoline blending components from light naphtha

#158
20210253959
2021-08-19

Process and system for hydrodearylation and hydrogenation of aromatic complex bottoms

#159
20210253504
2021-08-19

Integrated process for the production of isononanol and gasoline and diesel blending components

#160
20210246385
2021-08-12

Processes and systems for petrochemical production integrating coking and deep hydrogenation of coking reaction products

#161
20210246384
2021-08-12

Processes and systems for petrochemical production integrating deep hydrogenation of hydrotreated diesel

#162
20210246381
2021-08-12

Processes and systems for petrochemical production integrating fluid catalytic cracking and deep hydrogenation of fluid catalytic cracking reaction products

#163
20210238489
2021-08-05

SIMPLIFIED FUELS REFINING

#164
20210238487
2021-08-05

Multi-stage device and process for production of a low sulfur heavy marine fuel oil

#165
20210207044
2021-07-08

SYSTEM FOR CONVERSION OF CRUDE OIL TO PETROCHEMICALS AND FUEL PRODUCTS INTEGRATING VACUUM GAS OIL HYDROTREATING AND STEAM CRACKING

#166
20210189257
2021-06-24

PROCESS TO PREPARE FEED BY USING DIVIDING WALL COLUMN AND/OR CONVENTIONAL COLUMN FOR CATALYTIC CRACKING UNIT TARGETING OLEFIN PRODUCTION

#167
20210189256
2021-06-24

Method for producing a mixture of hydrocarbons

#168
20210189249
2021-06-24

Circular economy for plastic waste to polypropylene via refinery FCC and alkylation units

#169
20210189248
2021-06-24

Circular economy for plastic waste to polyethylene via refinery crude unit

#170
20210171840
2021-06-10

Integrated processes to produce gasoline blending components from light naphtha

#171
20210155859
2021-05-27

Fuel processing system and method for sulfur bearing fuels

#172
20210147754
2021-05-20

Process to recover gasoline and diesel from aromatic complex bottoms

#173
20210139793
2021-05-13

Systems and methods for catalytic upgrading of vacuum residue to distillate fractions and olefins with steam

#174
20210139790
2021-05-13

Systems and methods for catalytic upgrading of vacuum residue to distillate fractions and olefins

#175
20210130717
2021-05-06

SYSTEM AND PROCESS FOR STEAM CRACKING AND PFO TREATMENT INTEGRATING SELECTIVE HYDROGENATION, SELECTIVE HYDROCRACKING AND NAPHTHA REFORMING

#176
20210130713
2021-05-06

System and process for steam cracking and PFO treatment integrating selective hydrogenation, FCC and naphtha reforming

#177
20210130712
2021-05-06

System and process for steam cracking and PFO treatment integrating hydrodealkylation and naphtha reforming

#178
20210122981
2021-04-29

Integrated process for mesophase pitch and petrochemical production

#179
20210115342
2021-04-22

Processes for producing high octane reformate having high Cyield

#180
20210102129
2021-04-08

Two stage hydrodearylation systems and processes to convert heavy aromatics into gasoline blending components and chemical grade aromatics

#181
20210102128
2021-04-08

Systems and processes for catalytic reforming of a hydrocarbon feed stock

#182
20210101137
2021-04-08

Fluid catalytic cracking additive composition for enhancing gasoline octane barrel and a process of preparation thereof

#183
20210095920
2021-04-01

Method for vaporizing liquid propane and vaporizing apparatus used therefor

#184
20210079305
2021-03-18

System for conversion of crude oil to petrochemicals and fuel products integrating vacuum gas oil hydrotreating and steam cracking

#185
20210071094
2021-03-11

Method for preheating naphtha in naphtha catalytic cracking processes

#186
20210054295
2021-02-25

Naphtha hydrotreating process with sulfur guard bed having controlled bypass flow

#187
20210047573
2021-02-18

High severity fluidized catalytic cracking systems and processes for producing olefins from petroleum feeds

#188
20210024836
2021-01-28

Process for producing diesel fuel from olefinic refinery feedstreams

#189
20210002565
2021-01-07

Supercritical water process to produce bottom free hydrocarbons

#190
20200407649
2020-12-31

Processes for increasing an octane value of a gasoline component

#191
20200406238
2020-12-31

Multi-metallic catalyst doped with phosphorus and yttrium

#192
20200399546
2020-12-24

METHODS AND SYSTEMS FOR PRODUCING LIGHT OLEFINS FROM NAPHTHA

#193
20200392417
2020-12-17

Supercritical water process to produce bottom free hydrocarbons

#194
20200391189
2020-12-17

Catalyst for selective hydrodesulphurization of cracked naphtha streams, method of preparation thereof, and process for selective hydrodesulphurization of cracked naphtha

#195
20200377800
2020-12-03

Removable bend cap in tubing for industrial process equipment

#196
20200376456
2020-12-03

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#197
20200369969
2020-11-26

Method and system for obtaining polymerizable aromatic compounds

#198
20200362249
2020-11-19

Method and feedstock for producing hydrocarbons

#199
20200361837
2020-11-19

N-heptane production method

#200
20200339891
2020-10-29

Naphtha reformer yield using modified zeolitic catalysts

#201
20200332204
2020-10-22

PROCESS FOR PURIFICATION OF HYDROCARBONS

#202
20200332202
2020-10-22

Method to improve the efficiency of pipeline transportation of heavy oils

#203
20200325404
2020-10-15

Naphtha hydrotreating process

#204
20200325403
2020-10-15

Process for reducing nitrogen content of hydrocarbon feed

#205
20200325401
2020-10-15

Processes to convert naphtha to heavier products

#206
20200318019
2020-10-08

Staged fluid catalytic cracking processes incorporating a solids separation device for upgrading naphtha range material

#207
20200318016
2020-10-08

Method and feedstock for producing hydrocarbons

#208
20200308499
2020-10-01

Method for improving the flow capacity and increasing the dilution capacity of diluents in methods for the production and transport of heavy and extra-heavy crude oils coming from the different phases of recovery of deposits (primary, secondary and enhanced)

#209
20200308498
2020-10-01

Integrated process for maximizing recovery of liquid petroleum gas

#210
20200299593
2020-09-24

Isomerization process using feedstock containing dissolved hydrogen

#211
20200291312
2020-09-17

Configuration for olefins production

#212
20200291311
2020-09-17

Configuration for olefins production

#213
20200291310
2020-09-17

Configuration for olefins and aromatics production

#214
20200291309
2020-09-17

Process for mixing dilution steam with liquid hydrocarbons before steam cracking

#215
20200291305
2020-09-17

Configuration for olefins production

#216
20200283688
2020-09-10

Process and system for upgrading low-quality oils

#217
20200283687
2020-09-10

ALCOHOL-BASED HEMI-FORMYLS FOR HYDROGEN SULFIDE SCAVENGING

#218
20200283353
2020-09-10

Methods for producing aromatic hydrocarbons from natural gas and processing unit for implementing same

#219
20200271070
2020-08-27

METHOD FOR ACCELERATING FOULING OF INJECTORS IN GASOLINE DIRECT INJECTION ENGINES AND FOR EVALUATING PERFORMANCE OF DEPOSIT CONTROL ADDITIVES

#220
20200263095
2020-08-20

Method for quenching pyrolysis product

#221
20200255752
2020-08-13

Process and system for cracking a hydrocarbon feed

#222
20200255751
2020-08-13

Process for producing diesel fuel from olefinic refinery feedstreams

#223
20200255749
2020-08-13

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#224
20200239786
2020-07-30

Form of copper sulfide

#225
20200239785
2020-07-30

ORGANIC ACID REMOVAL FROM LIQUID HYDROCARBON PRODUCT STREAMS

#226
20200231882
2020-07-23

Desulfurization and sulfur tolerant hydrogenation processes of hydrocarbon feedstocks

#227
20200224108
2020-07-16

Multi-stage device and process for production of a low sulfur heavy marine fuel oil

#228
20200223771
2020-07-16

Use of top dividing wall in isomerization unit

#229
20200206696
2020-07-02

Reactive inhibition of pore structure collapse during pyrolytic formation of carbon molecular sieves

#230
20200199467
2020-06-25

Environment-friendly marine fuel

#231
20200199466
2020-06-25

ENVIRONMENT-FRIENDLY MARINE FUEL

#232
20200199465
2020-06-25

Environment-friendly marine fuel

#233
20200199463
2020-06-25

Heavy marine fuel oil composition

#234
20200199462
2020-06-25

Heavy marine fuel compositions

#235
20200199042
2020-06-25

Conversion of paraffins to olefins and heavier hydrocarbons mediated by metal oxides

#236
20200190413
2020-06-18

Maximizing octane savings in a catalytic distillation unit via a dual reactor polishing system

#237
20200181508
2020-06-11

Operation of facilities for catalytic reforming

#238
20200171453
2020-06-04

Fluid catalytic cracking process

#239
20200148960
2020-05-14

Fluidized coking with oxygen-containing stripping gas

#240
20200147573
2020-05-14

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#241
20200140765
2020-05-07

Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil

#242
20200131447
2020-04-30

Environment-friendly marine fuel

#243
20200131446
2020-04-30

Environment-friendly marine fuel

#244
20200131443
2020-04-30

Multi-stage process and device for treatment heavy marine fuel oil and resultant composition including ultrasound promoted desulfurization

#245
20200123462
2020-04-23

On-board separation of oxygenates from fuels

#246
20200109340
2020-04-09

Multi-stage fractionation of FCC naphtha with post treatment and recovery of aromatics and gasoline fractions

#247
20200109337
2020-04-09

PROCESS AND APPARATUS FOR TREATING MERCAPTANS IN A NAPHTHA BOILING RANGE FEED

#248
20200095509
2020-03-26

Process and device for treating high sulfur heavy marine fuel oil for use as feedstock in a subsequent refinery unit

#249
20200095508
2020-03-26

Multi-stage device for reducing environmental contaminates in heavy marine fuel oil

#250
20200080006
2020-03-12

Process for selective production of light olefins and aromatic from cracked light naphtha

#251
20200071623
2020-03-05

FCC catalyst additive and a process for preparation thereof

#252
20200063041
2020-02-27

Manufacturing a base stock from ethanol

#253
20200040266
2020-02-06

Process for treating gasoline

#254
20200017779
2020-01-16

Method for cracking a hydrocarbon feedstock in a steam cracker unit

#255
20200017426
2020-01-16

Methods for forming light olefins by cracking

#256
20200009523
2020-01-09

Fluid catalytic cracking process and apparatus for maximizing light olefin yield and other applications

#257
20190382668
2019-12-19

Process and device for reducing environmental contaminates in heavy marine fuel oil

#258
20190375995
2019-12-12

Naphtha hydrodesulfurization

#259
20190338210
2019-11-07

Clean gasoline from a light hydrocarbon fraction and preparation method thereof

#260
20190330539
2019-10-31

Naphtha catalytic cracking for light olefins production over cyclic regenerative process with dry gas diluent

#261
20190321809
2019-10-24

Process for preparing hydrocracking catalyst

#262
20190316042
2019-10-17

Process integration for cracking light paraffinic hydrocarbons

#263
20190315912
2019-10-17

Methods for preparing materials from polyaromatic heavy feedstocks

#264
20190309230
2019-10-10

Process and apparatus for hydrogenation

#265
20190309229
2019-10-10

Pyrolysis tube for manufacturing olefin and method for manufacturing dehydrogenating catalyst

#266
20190276753
2019-09-12

Process for production of petrochemicals from cracked streams

#267
20190264115
2019-08-29

Method for treating a pyrolysis gasoline

#268
20190256784
2019-08-22

Heavy marine fuel oil composition

#269
20190241821
2019-08-08

Catalytic gasoline desulfurization method having also an olefin selective removal function

#270
20190241818
2019-08-08

One-step low-temperature process for crude oil refining

#271
20190225895
2019-07-25

Integration of pressure swing adsorption with hydrocracking for improved hydrogen and liquids recovery

#272
20190225894
2019-07-25

High severity fluidized catalytic cracking systems and processes for producing olefins from petroleum feeds

#273
20190224653
2019-07-25

Modified USY-zeolite catalyst for reforming hydrocarbons

#274
20190203130
2019-07-04

Conversion of heavy fuel oil to chemicals

#275
20190203128
2019-07-04

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#276
20190194549
2019-06-27

SYSTEM AND PROCESS FOR CONVERTING HEAVY OILS TO LIGHT LIQUID PRODUCTS AND ELECTRIC POWER

#277
20190185767
2019-06-20

Fuel processing system and method for sulfur bearing fuels

#278
20190185766
2019-06-20

Method for refining fuel oil

#279
20190185765
2019-06-20

Two stage thermal cracking process with multistage separation system

#280
20190169504
2019-06-06

Method and reactor containing perovskite for cracking hydrocarbon and method for coating the reactor

#281
20190161691
2019-05-30

Process for Reducing Oxygenate Content of Hydrocarbon Feed

#282
20190161685
2019-05-30

Use of zeolite NU-86 for naphtha catalytic cracking

#283
20190161684
2019-05-30

FLUID COKING USING HIGH THRUST FEED NOZZLES

#284
20190151813
2019-05-23

CO rich synthesis gas production

#285
20190144766
2019-05-16

Process and apparatus for recycling slurry hydrocracked product

#286
20190144760
2019-05-16

Methods to deconstruct asphaltene in petroleum products

#287
20190127648
2019-05-02

Process for desulfurization of hydrocarbons

#288
20190127646
2019-05-02

Process for producing BTX

#289
20190111372
2019-04-18

Removable basket for catalytic reactor

#290
20190100477
2019-04-04

Catalyst and method for aromatization of C-Cgases, light hydrocarbon fractions and aliphatic alcohols, as well as mixtures thereof

#291
20190093026
2019-03-28

Environment-friendly marine fuel

#292
20190085249
2019-03-21

Process and apparatus for reducing thermal shock in a hydrocarbon steam cracking furnace

#293
20190078023
2019-03-14

Integrated process for mesophase pitch and petrochemical production

#294
20190062658
2019-02-28

High octane unleaded aviation fuel

#295
20190062655
2019-02-28

Process for upgrading refinery heavy residues to petrochemicals

#296
20190055477
2019-02-21

Process for removing mercury from crude oil

#297
20190031967
2019-01-31

Process for the utilization of Chydrocarbons with integrated pygas treatment

#298
20190024000
2019-01-24

PROCESS FOR CONVERTING MIXED HYDROCARBON STREAMS TO LPG AND BTX

#299
20190016974
2019-01-17

Process and device for treating high sulfur heavy marine fuel oil for use as feedstock in a subsequent refinery unit

#300
20190016972
2019-01-17

Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil