Patents-Review.com
ClassID:

106439 ⎘

C10L2290/60 - CPC Classification

Classification description:

Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units Measuring or analysing fractions, components or impurities or process conditions during preparation or upgrading of a fuel

Recent Application in this class:
#1
20260062635
2026-03-05

MULTI-GAS PROCESSING AND TRANSPORT SYSTEM

 #2
20250304868
2025-10-02

OPTIMIZING FOSSIL AND SYNTHETIC RENEWABLE GASOLINE FUEL COMPOSITION FOR ULTRA-LEAN BURN ENGINES

 #3
20250277157
2025-09-04

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #4
20250257278
2025-08-14

METHODS AND APPARATUS FOR ENHANCING THE ENERGY CONTENT OF CARBONACEOUS MATERIALS FROM PYROLYSIS

 #5
20250257277
2025-08-14

METHODS AND APPARATUS FOR ENHANCING THE ENERGY CONTENT OF CARBONACEOUS MATERIALS FROM PYROLYSIS

 #6
20250250489
2025-08-07

COAL BLENDS, FOUNDRY COKE PRODUCTS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

 #7
20250154421
2025-05-15

DECREASING EXCESS OCTANE DURING GASOLINE BLENDING

 #8
20250116602
2025-04-10

COAL ANALYZER, COAL ANALYSIS METHOD, MIXED COAL PREPARATION METHOD, AND COKE PRODUCTION METHOD

 #9
20250109347
2025-04-03

WATER-RESISTANT AND DURABLE BIOCARBON PELLETS, AND METHODS FOR MAKING AND USING THE SAME

 #10
20250109346
2025-04-03

WATER-RESISTANT AND DURABLE BIOCARBON PELLETS, AND METHODS FOR MAKING AND USING THE SAME

 #11
20250075141
2025-03-06

PROCESS FOR PRODUCING HIGH-CARBON BIOGENIC REAGENTS

 #12
20250034468
2025-01-30

SOX EMISSION CONTROL STRATEGY FOR MARINE ENGINE APPLICATION THROUGH FORMULATION OF ISO 8217 COMPLIANT LOW-SULFUR DISTILLATE BLEND (LSDB) FUELS

 #13
20250019603
2025-01-16

METHODS, APPARATUSES, AND SYSTEMS FOR CONVERSION OF BIOETHANOL TO RENEWABLE JET FUEL

 #14
20250019325
2025-01-16

SYSTEM AND PROCESS FOR RECOVERING METHANE AND CARBON DIOXIDE FROM BIOGAS AND REDUCING GREENHOUSE GAS EMISSIONS

 #15
20240400925
2024-12-05

OXIDIZING COMPOSITIONS FOR REMOVING SULFUR COMPOUNDS FROM HYDROCARBON FUELS AND WASTEWATER

 #16
20240392203
2024-11-28

Biogas Upgrading by Method of Hydrocarbon Gas Dilution

 #17
20240384190
2024-11-21

METHODS OF BLENDING OFF TRANSMIX INTO GASOLINE STREAMS

 #18
20240343985
2024-10-17

SYSTEMS AND APPARATUS FOR PRODUCTION OF HIGH-CARBON BIOGENIC REAGENTS

 #19
20240327739
2024-10-03

LOOP LINE FOR H2S TREATMENT

 #20
20240287401
2024-08-29

SYSTEM AND METHOD FOR CO2 EMISSION MONITORING AND PREDICTION

 #21
20240271052
2024-08-15

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #22
20240263095
2024-08-08

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #23
20240228900
2024-07-11

OXIDATION DEVICE, OXIDATION METHOD, AND METHOD FOR PRODUCING MODIFIED FUEL

 #24
20240218277
2024-07-04

METHOD AND SYSTEM FOR MANAGING VARIABLE, MULTI-PHASE FLUID CONVERSION TO OUTPUT FUEL AND ENERGY

 #25
20240158710
2024-05-16

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #26
20240158709
2024-05-16

PELLETIZED PRODUCTS AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

 #27
20240150667
2024-05-09

Coal blends, foundry coke products, and associated systems, devices, and methods

 #28
20240150659
2024-05-09

Coal blends, foundry coke products, and associated systems, devices, and methods

 #29
20230365879
2023-11-16

Methods of blending off transmix into gasoline streams

 #30
20230357657
2023-11-09

SYSTEM AND METHOD FOR BLENDING HYDROGEN GAS

 #31
20230348804
2023-11-02

DEVICE FOR ONLINE CO-PRODUCTION OF CARBON-CONTAINING PRECURSORS AND HIGH-QUALITY OXYGEN-CONTAINING FUELS FROM BIOMASS PYROLYSIS GAS

 #32
20230313055
2023-10-05

HYDROCARBON GAS RECOVERY METHODS

 #33
20230303939
2023-09-28

Process for producing high-carbon biogenic reagents

 #34
20230279304
2023-09-07

CONTROLLED BLENDING OF TRANSMIX FRACTIONS INTO DEFINED HYDROCARBON STREAMS

 #35
20230278874
2023-09-07

CARBONIZED UPGRADED COAL, GRAPHITE, AND METHODS OF MAKING THE SAME

 #36
20230257668
2023-08-17

Controlled blending of biodiesel into distillate streams

 #37
20230250350
2023-08-10

Production chemicals and methods of selecting the production chemicals based on Hansen solubility parameters

 #38
20230219051
2023-07-13

Fuel synthesis device

 #39
20230201784
2023-06-29

SYSTEM AND METHOD FOR A MULTI-CHAMBER BIOMASS REACTOR

 #40
20230182065
2023-06-15

METHOD AND SYSTEM FOR OPERATING AN ADSORPTION-BASED SYSTEM FOR REMOVING WATER FROM A PROCESS STREAM

 #41
20230135126
2023-05-04

Method and system for managing variable, multi-phase fluid conversion to output fuel and energy

 #42
20230092078
2023-03-23

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #43
20230051325
2023-02-16

Method of producing coal blend and method of producing coke

 #44
20220325198
2022-10-13

Real time additive processing system for crude oil, fuels, or refined products and method

 #45
20220315854
2022-10-06

Method for producing a biofuel by steam cracking

 #46
20220315853
2022-10-06

METHOD FOR PRODUCING A BIOFUEL BY STEAM CRACKING

 #47
20220315852
2022-10-06

Systems and apparatus for production of high-carbon biogenic reagents

 #48
20220298443
2022-09-22

PLANT AND PROCESS FOR OBTAINING BIOMETHANE IN ACCORDANCE WITH THE SPECIFICITIES OF A TRANSPORT NETWORK

 #49
20220298438
2022-09-22

Hydrocarbon gas recovery methods

 #50
20220276218
2022-09-01

Method of determining renewable carbon content while producing and blending biogenic-based fuels or blendstocks with fossil fuel in a refining or blending facility

 #51
20220235275
2022-07-28

Blend of hydrocarbon containing fossil and renewable components and method for producing such blend

 #52
20220169936
2022-06-02

Methods and apparatus for enhancing the energy content of carbonaceous materials from pyrolysis

 #53
20220127211
2022-04-28

System and process for recovering methane and carbon dioxide from biogas and reducing greenhouse gas emissions

 #54
20210395632
2021-12-23

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #55
20210395630
2021-12-23

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #56
20210388280
2021-12-16

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #57
20210363450
2021-11-25

High naphthenic content naphtha fuel compositions

 #58
20210355403
2021-11-18

High-carbon biogenic reagents and uses thereof

 #59
20210355402
2021-11-18

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #60
20210355401
2021-11-18

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #61
20210355400
2021-11-18

High-carbon biogenic reagents and uses thereof

 #62
20210355397
2021-11-18

High-carbon biogenic reagents and uses thereof

 #63
20210355396
2021-11-18

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #64
20210348076
2021-11-11

HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF

 #65
20210324284
2021-10-21

Method of wet coal processing for electrical power generation based upon moisture measurements

 #66
20210292671
2021-09-23

Systems and apparatus for production of high-carbon biogenic reagents

 #67
20210261877
2021-08-26

High-carbon biogenic reagents and uses thereof

 #68
20210221755
2021-07-22

System and process for recovering methane and carbon dioxide from biogas and reducing greenhouse gas emissions

 #69
20210214632
2021-07-15

Process for producing high-carbon biogenic reagents

 #70
20210122989
2021-04-29

Process for forming a solid fuel composition from mixed solid waste

 #71
20210103304
2021-04-08

Method and apparatus for mixing additives into a fuel

 #72
20210102133
2021-04-08

Natural gas liquids recovery process

 #73
20210095216
2021-04-01

Controlled blending of biodiesel into distillate streams

 #74
20210094894
2021-04-01

System and process for recovering methane and carbon dioxide from biogas and reducing greenhouse gas emissions

 #75
20210071098
2021-03-11

Method and system for converting associated gas

 #76
20210024837
2021-01-28

Method of producing a fuel additive

 #77
20210009910
2021-01-14

Diaryl ethers as fuel markers

 #78
20200385644
2020-12-10

Production of stable fuel oils

 #79
20200377814
2020-12-03

Method for odorizing natural gas

 #80
20200299599
2020-09-24

Methods and apparatus for enhancing the energy content of carbonaceous materials from pyrolysis

 #81
20200291316
2020-09-17

Controlled blending of transmix fractions into defined hydrocarbon streams

 #82
20200248088
2020-08-06

Systems and Methods for Blending Hydrocarbons into Gasoline

 #83
20200172816
2020-06-04

Mobile Transport Fuel Refinery System and Method, Fuel Refinery and Dispensing System and Method, and Fuel Composition

 #84
20200156040
2020-05-21

HYDROGEN PRODUCTION FROM NATURAL GAS PROCESSING USING ELECTRON BEAM IRRADIATION

 #85
20190360990
2019-11-28

Method for determining properties of a hydrocarbon-containing gas mixture and device for the same

 #86
20190292475
2019-09-26

System and method for forming a solid fuel element

 #87
20190275486
2019-09-12

PLANT AND PROCESS FOR PYROLYSIS OF MIXED PLASTIC WASTE

 #88
20190256787
2019-08-22

Refining assemblies and refining methods for rich natural gas

 #89
20190225903
2019-07-25

PRODUCTION METHOD OF SOLID FUEL

 #90
20190203133
2019-07-04

System and method for odorizing natural gas

 #91
20190194561
2019-06-27

Process for producing high-carbon biogenic reagents

 #92
20190184329
2019-06-20

Processes for removing heavy hydrocarbons and water from a stream of natural gas

 #93
20190177629
2019-06-13

VERSATILE SYSTEMS FOR CONTINUOUS IN-LINE BLENDING OF BUTANE AND PETROLEUM

 #94
20190169518
2019-06-06

Systems and apparatus for production of high-carbon biogenic reagents

 #95
20190151816
2019-05-23

Gas-To-Liquids Conversion Process Using Electron-Beam Irradiation

 #96
20190055488
2019-02-21

Method and system for enhancing the carbon content of carbon-containing materials

 #97
20190048267
2019-02-14

Biomass fuel production plant

 #98
20190024003
2019-01-24

Method and system for converting associated gas

 #99
20180298297
2018-10-18

System and method for odorizing natural gas

 #100
20180290102
2018-10-11

METHOD FOR SEPARATING WATER FROM A GASEOUS WORKING MEDIUM, AND WATER SEPARATOR FOR A WORKING MEDIUM

 #101
20180283778
2018-10-04

Natural-gas purification apparatus

 #102
20180283777
2018-10-04

Natural-gas purification apparatus

 #103
20180282644
2018-10-04

Identification of products

 #104
20180275078
2018-09-27

Alternative Fuels Analyzer

 #105
20180272272
2018-09-27

Nonhydrocarbon gas separation device and nonhydrocarbon gas separation method

 #106
20180237698
2018-08-23

Method for conducting a hydrothermal carbonization reaction

 #107
20180208851
2018-07-26

Carbide producing method and carbide producing device

 #108
20180155649
2018-06-07

Biogas blending and verification systems and methods

 #109
20180127672
2018-05-10

Methods and apparatus for enhancing the energy content of carbonaceous materials from pyrolysis

 #110
20180086996
2018-03-29

Hydro-fuel, method of manufacture and method of operating a diesel engine

 #111
20180016508
2018-01-18

Refining assemblies and refining methods for rich natural gas

 #112
20180008930
2018-01-11

Removal of hydrogen sulfide and sulfur recovery from a gas stream by catalytic direct oxidation and claus reaction

 #113
20170321139
2017-11-09

High-carbon biogenic reagents and uses thereof

 #114
20170298283
2017-10-19

Method for liquid authentication by detection of flavonoid derivatives

 #115
20170293310
2017-10-12

Method and apparatus for mixing additives into a fuel

 #116
20170292077
2017-10-12

Systems and methods for controlling, monitoring, and operating remote oil and gas field equipment over a data network with applications to raw natural gas processing and flare gas capture

 #117
20170269051
2017-09-21

Systems and methods for determining the composition of gaseous fuel

 #118
20170260469
2017-09-14

Experimental loop system for fluidization exploitation of solid-state marine gas hydrate

 #119
20170241974
2017-08-24

DETERMINATION OF FAME CONTENT IN FUEL

 #120
20170211004
2017-07-27

Methods for making and distributing batches of butane-enriched gasoline

 #121
20170189869
2017-07-06

Method and system for blending natural gas liquids into hydrocarbons

 #122
20170166825
2017-06-15

Versatile systems for continuous in-line blending of butane and petroleum

 #123
20170153025
2017-06-01

Method for drying high moisture, low calorific value lignite for a generating set and recovering water contained therein and apparatus thereof

 #124
20170145328
2017-05-25

Method and apparatus for converting an alcohol into a motor fuel mixture

 #125
20170138667
2017-05-18

Wind permeation-type dryer capable of scraping material

 #126
20170130132
2017-05-11

Method and plant for roasting biomass

 #127
20170081605
2017-03-23

Combustible pellet drying system

 #128
20170044451
2017-02-16

Modification of fuel oils for compatibility

 #129
20170037334
2017-02-09

Systems and apparatus for production of high-carbon biogenic reagents

 #130
20170037333
2017-02-09

Process for producing high-carbon biogenic reagents

 #131
20170015915
2017-01-19

PRODUCTION OF LOW SULFUR GASOLINE

 #132
20160369194
2016-12-22

INTEGRATED METHOD AND APPARATUS BASED ON PULSATING FLUIDIZATION FOR LIGNITE DE-ASHING AND DEHYDRATION

 #133
20160320056
2016-11-03

Pressurized oxycombustion process

 #134
20160312140
2016-10-27

Fluid processing system

 #135
20160312139
2016-10-27

Process and apparatus for hydrogen sulfide removal

 #136
20160304800
2016-10-20

Torrefaction Process

 #137
20160289703
2016-10-06

EFFICIENT BIOMASS FRACTIONATING SYSTEM FOR AN ENERGY PULSE CROP

 #138
20160288049
2016-10-06

Reclaiming device, method, and recovery unit of CO, HS, or both of COand HS

 #139
20160257896
2016-09-08

COMPOSITIONS FOR USE IN INTERNAL-COMBUSTION ENGINES AND METHODS OF FORMING AND USING SUCH COMPOSITIONS

 #140
20160251943
2016-09-01

Experimental device for simulating exploitation of natural gas hydrate in permeable boundary layer

 #141
20160247167
2016-08-25

Pipeline arrangement for utilizing a gas comprising biomethane

 #142
20160245512
2016-08-25

Pipeline arrangement for utilizing a gas comprising biomethane

 #143
20160215224
2016-07-28

Chemical Substance Production System and Chemical Substance Production Method

 #144
20160177206
2016-06-23

Process of preparing fuel in water emulsions from oil refining residues

 #145
20160169581
2016-06-16

BIOMASS-PROCESSING DEVICE AND METHOD

 #146
20160168470
2016-06-16

Devolatilization system and methods thereof

 #147
20160130517
2016-05-12

Device and method for manufacturing natural gas hydrate

 #148
20160130516
2016-05-12

Refining assemblies and refining methods for rich natural gas

 #149
20160122674
2016-05-05

Process for forming a solid fuel composition from mixed solid waste

 #150
20160122672
2016-05-05

System for forming a solid fuel composition from mixed solid waste

 #151
20160115908
2016-04-28

Fuel optimization system

 #152
20160114305
2016-04-28

Gas-to-liquids conversion process using electron beam irradiation

 #153
20160107963
2016-04-21

Recycling gas to heat the hydrodesulphurization section

 #154
20160084776
2016-03-24

Alternative fuels analyzer

 #155
20160075958
2016-03-17

Versatile systems for continuous in-line blending of butane and petroleum

 #156
20160068777
2016-03-10

GAS TURBINE FUEL BLENDING USING INFERRED FUEL COMPOSITIONS

 #157
20160068775
2016-03-10

Versatile systems for continuous in-line blending of butane and petroleum

 #158
20160046875
2016-02-18

Method and apparatus for magnetic/electrostatic/electromagnetic treatment of fluids comprising three phases: the treatment phase, the mixing phase, and the usage phase which are spatially and temporally decoupled

 #159
20160003023
2016-01-07

Process for mercury removal

 #160
20150376531
2015-12-31

Coal inactivation processing apparatus

 #161
20150375141
2015-12-31

Method for controlling flow volume of coal/kerosene slurry, and apparatus for producing upgraded brown coal

 #162
20150368566
2015-12-24

Systems and methods for controlling, monitoring, and operating remote oil and gas field equipment over a data network with applications to raw natural gas processing and flare gas capture

 #163
20150300263
2015-10-22

Method of operating a gas turbine engine burning vanadium-contaminated liquid fuel

 #164
20150218477
2015-08-06

Method for preparing blast furnace blow-in coal

 #165
20150210947
2015-07-30

Body of molecular sized fuel additive

 #166
20150197699
2015-07-16

METHOD FOR PRODUCING CARBONIZED COAL, METHOD FOR WORKING BLAST FURNACE, AND METHOD FOR OPERATING BOILER

 #167
20150184853
2015-07-02

Combustion process for fuel containing vanadium compounds

 #168
20150175917
2015-06-25

Method for hydrothermal liquefaction of biomass and a system for hydrothermal liquefaction of biomass

 #169
20150159947
2015-06-11

Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids

 #170
20150159945
2015-06-11

Method of removing solids by modifying a liquid level in a distillation tower

 #171
20150159944
2015-06-11

Method and device for separating a feed stream using radiation detectors

 #172
20150153043
2015-06-04

Combustion process for fuel containing vanadium compounds

 #173
20150090631
2015-04-02

Method for preparing stabilized hydrocarbon oil blend

 #174
20150075962
2015-03-19

Method for blending coals for cokemaking and method for producing coke

 #175
20150075961
2015-03-19

Method for blending coals, and method for producing coke

 #176
20150075326
2015-03-19

High-carbon biogenic reagents and uses thereof

 #177
20150044100
2015-02-12

Degradant concentration measurement device and acidic gas removal device

 #178
20150041634
2015-02-12

CHARACTERIZATION AND PREDICTION OF JET FUEL QUALITY

 #179
20140366433
2014-12-18

Coal deactivation treatment device

 #180
20140338256
2014-11-20

Process and device for rapid torrefaction of biomass

 #181
20140315136
2014-10-23

Methods of operating a gas turbine to inhibit vanadium corrosion

 #182
20140275663
2014-09-18

Methods and systems for predicting a need for introducing anti-fouling additives to a hydrocarbon stream to reduce fouling of crude hydrocarbon refinery components

 #183
20140251128
2014-09-11

Process for obtaining highly pure methane from biogas, and plant for carrying out the process

 #184
20140224118
2014-08-14

Process for floating liquified natural gas pretreatment

 #185
20140137466
2014-05-22

Methods and compositions for drying coal

 #186
20140110240
2014-04-24

Methods and apparatus for enhancing the energy content of carbonaceous materials from pyrolysis

 #187
20140075834
2014-03-20

Process for producing high-carbon biogenic reagents

 #188
20130276507
2013-10-24

Multi-analyzer and multi-reference sample validation system and method

 #189
20130239471
2013-09-19

Coal deactivation apparatus

 #190
20130104451
2013-05-02

NOVEL SYSTEMS AND METHODS FOR PRODUCING FUEL FROM DIVERSE BIOMASS

 #191
20130040250
2013-02-14

PROCESS FOR OPERATING A UTILITY BOILER AND METHODS THEREFOR

 #192
20120285080
2012-11-15

High-carbon biogenic reagents and uses thereof

 #193
20120203038
2012-08-09

Versatile systems for continuous in-line blending of butane and petroleum

 #194
20120193212
2012-08-02

Method for treating biomass material and method for using heat energy

 #195
20120167457
2012-07-05

Methods and compositions for drying coal

 #196
20120102829
2012-05-03

Method and apparatus for producing synthetic fuels

 #197
20110269079
2011-11-03

PROCESS FOR OPERATING A UTILITY BOILER AND METHODS THEREFOR

 #198
20110247967
2011-10-13

Deposit mitigation in gasoline fractionation, quench water system and product recovery section

 #199
20110179695
2011-07-28

METHODS AND COMPOSITIONS FOR DRYING COAL

 #200
20110021862
2011-01-27

Method for treating organic waste and method of utilizing heat energy

 #201
20100281765
2010-11-11

EFFICIENT BIOMASS FRACTIONATING SYSTEM FOR AN ENERGY PULSE CROP

 #202
20100084047
2010-04-08

Versatile systems for continuous in-line blending of butane and petroleum

 #203
20060278304
2006-12-14

Versatile systems for continuous in-line blending of butane and petroleum

 #204
20050112020
2005-05-26

Ultrasonic and sonic odorization systems

 #205
16590806
2021-01-19

Natural gas liquids recovery process

 #206
15972339
2020-07-28

Systems for producing fuel compositions

 #207
15248050
2018-05-08

Methods for producing fuel compositions

 #208
14719085
2015-12-29

Pipeline arrangement for utilizing a gas comprising biomethane

 #209
14669957
2015-08-11

Mixer for removing impurities from gases and liquids

 #210
14549621
2016-08-30

Methods for producing fuel compositions