ClassID:

105577

C10G53/08 - CPC Classification

Classification description:

Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one sorption step

Recent Application in this class:
#1
20250353802
2025-11-20

MOBILE GAS PROCESSING PLANT

#2
20250002795
2025-01-02

SYSTEMS AND METHODS FOR REMOVAL OF HALOGENATED CONTAMINANTS FROM PYROLYSIS OIL BY INERT GAS PURGING

#3
20240400915
2024-12-05

NOVEL PROCESS OF ABSORPTION AND STABILIZATION UNIT AND COMPREHENSIVE UTILIZATION METHOD OF PRODUCTS THEREFROM

#4
20240182799
2024-06-06

METHOD AND DEVICE FOR TREATING OIL GAS

#5
20240109828
2024-04-04

Method of removing metal substance in petrochemical product

#6
20240010492
2024-01-11

Systems and methods for processing gases

#7
20230392088
2023-12-07

Recovery of aliphatic hydrocarbons

#8
20230348801
2023-11-02

MEMBRANE-BASED TREATMENT OF BIODIESEL COMPOSITIONS TO REMOVE IMPURITIES

#9
20230227383
2023-07-20

MOBILE GAS PROCESSING PLANT

#10
20230203382
2023-06-29

PROCESS FOR PURIFYING A CRUDE PYROLYSIS OIL ORIGINATING FROM THE PYROLYSIS OF PLASTIC WASTE

#11
20230174875
2023-06-08

Determining transmission configurations for resource block groups and precoding resource block groups

#12
20220411703
2022-12-29

Pre-treatment process for conversion of residual oils in a Delayed Coker Unit

#13
20220306948
2022-09-29

METHOD FOR PROCESSING A GASEOUS COMPOSITION

#14
20220306944
2022-09-29

DIRECT OLEFIN REDUCTION OF THERMALLY CRACKED HYDROCARBON STREAMS

#15
20220298088
2022-09-22

Process of preparing alcohols

#16
20220041439
2022-02-10

Systems and methods for processing gases

#17
20210371760
2021-12-02

Method and device for treating oil gas

#18
20210348071
2021-11-11

Method and system for separating light hydrocarbons

#19
20210189262
2021-06-24

METHOD FOR SELECTIVE REMOVAL OF POLYCYCLIC AROMATIC HYDROCARBONS FROM OILS OBTAINED AS A RESULT OF PETROLEUM PROCESSING

#20
20210054296
2021-02-25

Pretreatment method and system for fraction oil for production of alkylbenzene

#21
20210040399
2021-02-11

Method for removing sulfur-containing contaminants from a thermally cracked waste oil

#22
20200332204
2020-10-22

PROCESS FOR PURIFICATION OF HYDROCARBONS

#23
20200308494
2020-10-01

C3+ RECOVERY WITH MEMBRANES

#24
20200270532
2020-08-27

Conserving fresh wash water usage in desalting crude oil

#25
20200199461
2020-06-25

Direct olefin reduction of thermally cracked hydrocarbon streams

#26
20200157440
2020-05-21

Integrated enhanced solvent deasphalting and coking system to produce petroleum green coke

#27
20200109335
2020-04-09

Chemical process for sulfur reduction of hydrocarbons

#28
20200102508
2020-04-02

Process for manufacturing lubrication base oils

#29
20200063040
2020-02-27

Systems and methods for processing gases

#30
20200062591
2020-02-27

Systems and methods for processing gases

#31
20200024387
2020-01-23

Polymers containing aromatic dicarboxylic acid

#32
20200002628
2020-01-02

Methods and systems to separate hydrocarbon mixtures such as natural gas into light and heavy components

#33
20190299151
2019-10-03

Process for the removal of carbon dioxide and heavy hydrocarbons

#34
20190211272
2019-07-11

Hydrocarbon Analysis Methods

#35
20190177624
2019-06-13

Method for simultaneously eliminating isobutanal and ethanol from olefinic feedstocks by adsorption on a porous refractory oxide-based material

#36
20190119184
2019-04-25

Stabilization and hydrogenation methods for microbial-derived olefins

#37
20190106639
2019-04-11

Methods for analyzing hydrocarbons and hydrocarbon blends for chemical compositions

#38
20190100703
2019-04-04

Conserving fresh wash water usage in desalting crude oil

#39
20190093019
2019-03-28

Methods and apparatus for clarification of pyrolysis oils

#40
20190091603
2019-03-28

Methods and apparatus for clarification of pyrolysis oils

#41
20190062648
2019-02-28

Two-bed paraffin to olefin enhancement process

#42
20190016967
2019-01-17

System to remove sulfur and metals from petroleum

#43
20180362859
2018-12-20

Method for simulated moving bed to adsorb and separate polycyclic aromatic hydrocarbons

#44
20180282640
2018-10-04

INTEGRATED ENHANCED SOLVENT DEASPHALTING AND COKING PROCESS TO PRODUCE PETROLEUM GREEN COKE

#45
20180273854
2018-09-27

Method for forming a reduced thiophene/dibenzothiophene diesel fuel

#46
20180272327
2018-09-27

IONIC LIQUID CATALYST TREATING SYSTEM

#47
20180265432
2018-09-20

Two-bed paraffin to olefin enhancement process

#48
20180187100
2018-07-05

Hydrocracking process and system including separation of heavy poly nuclear aromatics from recycle by ionic liquids and solid adsorbents

#49
20180187093
2018-07-05

Method to remove sulfur and metals from petroleum

#50
20180010055
2018-01-11

Method for removing thiophene from diesel fuel with a graphene oxide adsorbent

#51
20170327751
2017-11-16

Direct olefin reduction of thermally cracked hydrocarbon streams

#52
20170321129
2017-11-09

Method for reducing thiophene in diesel fuel

#53
20170298281
2017-10-19

Chemical process for sulfur reduction of hydrocarbons

#54
20170292078
2017-10-12

Method for sulfur removal with a uranyl-containing carbonaceous adsorbent

#55
20170283346
2017-10-05

Stabilization and hydrogenation methods for microbial-derived olefins

#56
20170218282
2017-08-03

PROCESS FOR PREPARING A HIGH PURITY FISCHER-TROPSCH GASOIL FRACTION

#57
20170190640
2017-07-06

Separation method and separation apparatus

#58
20170152449
2017-06-01

Method and apparatus for recovering synthetic oils from composite oil streams

#59
20170137723
2017-05-18

PROCESS FOR PREPARING A HIGH PURITY FISCHER-TROPSCH GASOIL FRACTION

#60
20170130143
2017-05-11

Method and apparatus for recovering synthetic oils from composite oil streams

#61
20170088782
2017-03-30

PROCESS FOR PREPARING PURIFIED FISCHER-TROPSCH GASOIL FRACTION

#62
20170081598
2017-03-23

PROCESS FOR PREPARING A HIGH PURITY FISCHER-TROPSCH GASOIL FRACTION

#63
20170058204
2017-03-02

Method for removing sulfur compounds from fuel using an adsorbent

#64
20170029720
2017-02-02

Integrated enhanced solvent deasphalting and coking process to produce petroleum green coke

#65
20160333278
2016-11-17

Removing mercury from crude oil

#66
20160326442
2016-11-10

Cleaning of liquid hydrocarbon streams by means of copper-containing sorbents

#67
20160272899
2016-09-22

Methods of successive elution of components of hydrocarbons

#68
20160222302
2016-08-04

Adsorbent for desulfurization of gasoline and method for desulfurization of gasoline

#69
20160130512
2016-05-12

Hydrocarbon processing apparatuses and methods of refining hydrocarbons with absorptive recovery of C3+ hydrocarbons

#70
20150218462
2015-08-06

Removing mercury from crude oil

#71
20150141701
2015-05-21

Process for removing a product from coal tar

#72
20150136654
2015-05-21

PROCESS FOR TREATMENT OF PITCH FROM COAL TAR

#73
20150136650
2015-05-21

PROCESS FOR REMOVING MERCURY FROM A COAL TAR PRODUCT

#74
20150065765
2015-03-05

Process for purifying a hydrocarbon feed

#75
20140374364
2014-12-25

METHOD FOR THE SEDIMENTATION OF SEDIMENT PARTICLES IN A METHOD FOR EXTRACTING DIESEL

#76
20140311948
2014-10-23

Mercury removal with amine sorbents

#77
20140202926
2014-07-24

System and method for processing diesel fuel from waste oil

#78
20140138283
2014-05-22

Removal of solubilized metals from Fischer-Tropsch products

#79
20140094632
2014-04-03

METHODS AND APPARATUSES FOR RECOVERING NORMAL HEXANE FROM REFORMATE STREAMS

#80
20140066682
2014-03-06

Process and apparatus for extracting sulfur compounds in a hydrocarbon stream

#81
20140061098
2014-03-06

Systems and methods for liquid fuel desulfurization

#82
20140030185
2014-01-30

Process for separation and purification of sodium sulfide

#83
20130334103
2013-12-19

Desulfurization of hydrocarbon feed using gaseous oxidant

#84
20130310617
2013-11-21

Stabilization and hydrogenation methods for microbial-derived olefins

#85
20130306521
2013-11-21

Process, method, and system for removing heavy metals from fluids

#86
20130217945
2013-08-22

Processes and systems for treating aromatic feed including an aromatic component and nitrogen-containing impurities, and processes and systems for preparing a reaction product of the aromatic component

#87
20130213794
2013-08-22

Absorber demethanizer for FCC process

#88
20130109901
2013-05-02

Methods and apparatuses for treating a hydrocarbon-containing feed stream

#89
20130067991
2013-03-21

Hydrocarbon separation and analysis apparatus and methods

#90
20120317871
2012-12-20

Methods and apparatuses for forming low-metal biomass-derived pyrolysis oil

#91
20120315197
2012-12-13

SYSTEM FOR REMOVING POLAR COMPONENTS FROM A PROCESS STREAM TO PREVENT HEAT LOSS

#92
20120302813
2012-11-29

PROCESSES AND APPARATUSES FOR PRODUCING A SUBSTANTIALLY LINEAR PARAFFIN PRODUCT

#93
20120172649
2012-07-05

Process for recovery of propylene and LPG from FCC fuel gas using stripped main column overhead distillate as absorber oil

#94
20120157744
2012-06-21

Recycling flush streams in adsorption separation process for energy savings

#95
20120152808
2012-06-21

Process for upgrading hydrocarbon feedstocks using solid adsorbent and membrane separation of treated product stream

#96
20120152802
2012-06-21

Elimination of residual transfer line raffinate from feed to increase normal paraffin separation unit capacity

#97
20120091040
2012-04-19

Method and apparatus for desulfurization of heavy oil using a ferrate(VI)

#98
20120055844
2012-03-08

Process for oxidative desulfurization and denitrogenation using a fluid catalytic cracking (FCC) unit

#99
20120055843
2012-03-08

Process for oxidative desulfurization and sulfone disposal using solvent deasphalting

#100
20110259797
2011-10-27

Method for deep desulphurization of hydrocarbon fuels

#101
20110201865
2011-08-18

Process and device for simulated moving bed separation with a modulated by-pass fluid flow

#102
20110143229
2011-06-16

Liquid phase desulfurization of fuels at mild operating conditions

#103
20110071332
2011-03-24

Absorber demethanizer for FCC process

#104
20110068048
2011-03-24

Mercury removal with amine sorbents

#105
20100282641
2010-11-11

Process for reducing bromine index of hydrocarbon feedstocks

#106
20100267971
2010-10-21

Stabilization methods for microbial-derived olefins

#107
20100227229
2010-09-09

SOLID ACID, METHOD FOR PREPARING THE SOLID ACID, AND METHOD FOR DESULFURIZING HYDROCARBON OIL USING THE SOILD ACID AS DESULFURIZING AGENT

#108
20100200461
2010-08-12

Process for producing petroleum oils with ultra-low nitrogen content

#109
20100160152
2010-06-24

Desulfurization system for hydrocarbon fuel

#110
20100155303
2010-06-24

METHOD FOR DESULFURIZATION OF HYDROCARBON OIL

#111
20100037773
2010-02-18

Process for removing polar components from a process stream to prevent heat loss

#112
20100032345
2010-02-11

Mercury removal from crude oil

#113
20100025301
2010-02-04

Process for removing sulfur from fuels

#114
20090321309
2009-12-31

Process for upgrading hydrocarbon feedstocks using solid adsorbent and membrane separation of treated product stream

#115
20090308812
2009-12-17

Methods and system for removing impurities from heavy fuel

#116
20090272675
2009-11-05

Desulfurization system and method for desulfurizing a fuel stream

#117
20090202416
2009-08-13

Separation of fluids using zeolite ITQ-32

#118
20080302704
2008-12-11

Process for removal of sulfur from components for blending of transportation fuels

#119
20080251424
2008-10-16

Method for Removal of Reactive Sulfur from Insulating Oil

#120
20080135277
2008-06-12

Method and apparatus for administering passivator to a conductor

#121
20070227951
2007-10-04

Novel Process for Removing Sulfur from Fuels

#122
20070221538
2007-09-27

Method and apparatus for converting and removing organosulfur and other oxidizable compounds from distillate fuels, and compositions obtained thereby

#123
20070000809
2007-01-04

Process for producing petroleum oils with ultra-low nitrogen content

#124
20060283780
2006-12-21

Desulfurization system and method for desulfurizing a fuel stream

#125
20060270886
2006-11-30

Process for reducing bromine index of hydrocarbon feedstocks

#126
20060211906
2006-09-21

Method for purifying a liquid medium

#127
20060144761
2006-07-06

Process for removal of sulfur from components for blending of transportation fuels

#128
20060131216
2006-06-22

Systems and processes for reducing the sulfur content of hydrocarbon streams

#129
20060021913
2006-02-02

Preparation of components for refinery blending of transportation fuels

#130
20050067323
2005-03-31

Method of reducing sulfur in hydrocarbon feedstock using a membrane separation zone

#131
15991627
2018-11-20

Method for forming reduced thiophene diesel fuel using a graphene oxide adsorbent