ClassID:

105452

C10G29/04 - CPC Classification

Classification description:

Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals Metals, or metals deposited on a carrier

Recent Application in this class:
#1
20250368901
2025-12-04

METHODS OF MAKING LIGHT OLEFINS THAT INCLUDE MODIFYING CATALYSTS

#2
20250334109
2025-10-30

PROCESS PUMPS AND RELATED METHODS OF TREATING A PROCESS LINE

#3
20250250490
2025-08-07

Methods and Apparatus for Reduction of Contaminants in Crude Oil

#4
20250230367
2025-07-17

METHOD AND DEVICE FOR TREATMENT OF LIQUID HYDROCARBONS

#5
20250051665
2025-02-13

Process and System for Producing One or More Hydrocarbons

#6
20240417630
2024-12-19

Method and device for treatment of liquid hydrocarbons

#7
20240409826
2024-12-12

METHOD FOR PURIFYING HYDROCARBON FEEDSTOCK AND USE THEREOF

#8
20240409823
2024-12-12

PYROLYSIS METHOD FOR WASTE PLASTIC

#9
20240110552
2024-04-04

PROCESS PUMPS AND RELATED METHODS OF TREATING A PROCESS LINE

#10
20240067543
2024-02-29

Process for decontamination of hazardous sulfur compounds in sour water tanks

#11
20240036025
2024-02-01

QUANTITATING CORROSIVE NAPHTHENIC ACIDS IN CRUDE OIL

#12
20230392081
2023-12-07

Method and device for treatment of liquid hydrocarbons

#13
20230227733
2023-07-20

Sulfide scavenging using biodegradable complexes

#14
20230065265
2023-03-02

Marine engine pretreatment desulfurization control and monitoring system

#15
20230026153
2023-01-26

Catalyst for propane dehydrogenation to propylene

#16
20220306944
2022-09-29

DIRECT OLEFIN REDUCTION OF THERMALLY CRACKED HYDROCARBON STREAMS

#17
20220282165
2022-09-08

Processes for upgrading alkanes and alkyl aromatic hydrocarbons

#18
20220275289
2022-09-01

Processes and systems for upgrading alkanes and alkyl aromatic hydrocarbons

#19
20220204872
2022-06-30

Compositions and methods for remediating hydrogen sulfide in hydrocarbon based liquids

#20
20220184580
2022-06-16

Desulfurization and Sulfur Tolerant Hydrogenation Processes of Hydrocarbon Feedstocks

#21
20220055022
2022-02-24

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

#22
20210230488
2021-07-29

Catalytic upgrading of heavy oil with supercritical water

#23
20210214634
2021-07-15

NANO TECHNOLOGY TO REDUCE SULFUR CONTENT

#24
20210040400
2021-02-11

Chemical compositions and methods of using same for remediating low to moderate amounts of sulfur-containing compositions and other contaminants in liquids

#25
20200399545
2020-12-24

METHOD AND DEVICE FOR TREATMENT OF LIQUID HYDROCARBONS

#26
20200377394
2020-12-03

Process for decontamination of hazardous sulfur compounds in sour water tanks

#27
20200368681
2020-11-26

ARCHITECTURED MATERIALS AS ADDITIVES TO REDUCE OR INHIBIT SOLID FORMATION AND SCALE DEPOSITION AND IMPROVE HYDROGEN SULFIDE SCAVENGING

#28
20200239789
2020-07-30

Methods of remediating liquid compositions containing sulfur and other contaminants

#29
20200216763
2020-07-09

Catalyst and process for removing mercaptans from hydrocarbon streams

#30
20200199461
2020-06-25

Direct olefin reduction of thermally cracked hydrocarbon streams

#31
20200188873
2020-06-18

Nanometal oxide Adsorbents for Desulfurization of Hydrocarbon Fuels

#32
20200131444
2020-04-30

Compositions and methods for remediating hydrogen sulfide in hydrocarbon based liquids

#33
20200109328
2020-04-09

Process for removal of hydrogen sulfide in downhole oilfield application

#34
20200048567
2020-02-13

CHEMICAL COMPOSITIONS AND METHODS FOR REMEDIATING HYDROGEN SULFIDE AND OTHER CONTAMINANTS IN HYDROCARBON BASED LIQUIDS AND AQUEOUS SOLUTIONS WITHOUT THE FORMATION OF PRECIPITATES OR SCALE

#35
20190322951
2019-10-24

Chemical compositions and methods for remediating hydrogen sulfide and other contaminants in hydrocarbon based liquids and aqueous solutions without the formation of precipitates or scale

#36
20180297874
2018-10-18

Process for decontamination of hazardous sulfur compounds in sour water tanks

#37
20180291284
2018-10-11

MICROPARTICLES FOR CAPTURING MERCAPTANS

#38
20180251687
2018-09-06

PROCESS FOR THE DESULFURIZATION OF PETROLEUM OIL

#39
20180221853
2018-08-09

Process for oxidative desulfurization with integrated sulfone decomposition

#40
20180179454
2018-06-28

Process for removing oxygenates from hydrocarbon streams

#41
20180171210
2018-06-21

Process for removal of hydrogen sulfide in downhole oilfield applications

#42
20180066196
2018-03-08

Processing alkali metal-sulfide or alkali earth metal-sulfide to obtain the alkali metal or alkali earth metal

#43
20180043341
2018-02-15

Metallo-silicate catalyst (MSC) compositions, methods of preparation and methods of use in partial upgrading of hydrocarbon feedstocks

#44
20180029022
2018-02-01

Metallo-silicate catalyst (MSC) compositions, methods of preparation and methods of use in partial upgrading of hydrocarbon feedstocks

#45
20170342333
2017-11-30

Process for removing oxygenates from hydrocarbon streams

#46
20170327751
2017-11-16

Direct olefin reduction of thermally cracked hydrocarbon streams

#47
20170226429
2017-08-10

Olefin oxidation process, reaction apparatus and system

#48
20160369176
2016-12-22

Method of preventing corrosion of oil pipelines, storage structures and piping

#49
20160288101
2016-10-06

Slurry phase organic-inorganic fused hybrid catalyst for residue hydroprocessing and process for preparation thereof

#50
20160272900
2016-09-22

Sulfone cracking using supercritical water

#51
20160199819
2016-07-14

Bimetallic mercaptan conversion catalyst for sweetening liquefied petroleum gas at low temperature

#52
20160107142
2016-04-21

Solid base catalyst compositions useful in removal of oxidized sulfur compounds and method for making solid base catalyst compositions

#53
20160002542
2016-01-07

DECOMPOSITION OF ORGANIC CHLORIDE IN ALKYLATE USING METALS AND ALLOYS

#54
20150361353
2015-12-17

Petroleum refinery mercury control

#55
20150328564
2015-11-19

Method for separating iso-alkanes and cycloalkanes from an oil

#56
20150299582
2015-10-22

System and method for removing hydrogen sulfide from oilfield effluents

#57
20150284642
2015-10-08

Sulfone cracking using supercritical water

#58
20150267126
2015-09-24

Removing unstable sulfur compounds from crude oil

#59
20150210947
2015-07-30

Body of molecular sized fuel additive

#60
20150210928
2015-07-30

Method for reducing hydrogen sulfide evolution from asphalt and heavy fuel oils

#61
20150166877
2015-06-18

Process of removal of hydrogen sulfide in downhole oilfield applications

#62
20150027961
2015-01-29

Process for decontamination of hazardous sulfur compounds in sour water tanks

#63
20140311949
2014-10-23

Upgrading platform using alkali metals

#64
20140224709
2014-08-14

Process to separate alkali metal salts from alkali metal reacted hydrocarbons

#65
20140216379
2014-08-07

Fuel conditioning modules and methods

#66
20140138284
2014-05-22

Device and method for upgrading petroleum feedstocks and petroleum refinery streams using an alkali metal conductive membrane

#67
20140030185
2014-01-30

Process for separation and purification of sodium sulfide

#68
20140021100
2014-01-23

Visible light catalyst for removing sulfur-containing compounds in fuel oil, and preparation and use

#69
20130153469
2013-06-20

METHOD OF PREVENTING CORROSION OF OIL PIPELINES, STORAGE STRUCTURES AND PIPING

#70
20130092597
2013-04-18

Method for reducing hydrogen sulfide evolution from asphalt and heavy fuel oils

#71
20130068660
2013-03-21

Method for increasing thermal stability of a fuel composition using a solid phosphoric acid catalyst

#72
20130043160
2013-02-21

Upgrading platform using alkali metals

#73
20130030236
2013-01-31

Process for oxidative desulfurization with integrated sulfone decomposition

#74
20120241361
2012-09-27

Synergistic H2S/mercaptan scavengers using glyoxal

#75
20120220500
2012-08-30

Process for removal of hydrogen sulfide in downhole oilfield applications

#76
20120145601
2012-06-14

Magnetic nanoparticle complex

#77
20120074042
2012-03-29

Process for reducing the total acid number of a hydrocarbon feed

#78
20120000825
2012-01-05

Adsorbent for feed and products purification in a reforming process

#79
20110139682
2011-06-16

Catalyst for upgrading inferior acid-containing crude oil, process for manufacturing the same, and application thereof

#80
20110100874
2011-05-05

Upgrading of petroleum oil feedstocks using alkali metals and hydrocarbons

#81
20110084002
2011-04-14

Process for the removal of sulfones from oxidized hydrocarbon fuels

#82
20110011772
2011-01-20

Nickel and Cobalt Plated Sponge Catalysts

#83
20100200465
2010-08-12

Carbon management and sequestration from encapsulated control infrastructures

#84
20100163461
2010-07-01

METHOD AND SYSTEM FOR CONTROLLING THE AMOUNT OF ANTI-FOULING ADDITIVE FOR PARTICULATE-INDUCED FOULING MITIGATION IN REFINING OPERATIONS

#85
20100155298
2010-06-24

Process for producing a high stability desulfurized heavy oils stream

#86
20100147749
2010-06-17

Multi-Metallic Catalysts For Pre-Reforming Reactions

#87
20100140142
2010-06-10

Removing unstable sulfur compounds from crude oil

#88
20100051510
2010-03-04

Magnetic nanoparticle complex

#89
20090134059
2009-05-28

Very Low Sulfur Heavy Crude oil and Porcess for the Production thereof

#90
20090075131
2009-03-19

DESULFURIZING AGENT AND METHOD OF DESULFURIZATION WITH THE SAME

#91
20080251424
2008-10-16

Method for Removal of Reactive Sulfur from Insulating Oil

#92
20080149546
2008-06-26

Filter and system apparatus for removing sulfur-containing compounds from liquid fuels

#93
20080135277
2008-06-12

Method and apparatus for administering passivator to a conductor

#94
20080039344
2008-02-14

Composition and method for chelated scavenging compounds

#95
20070295648
2007-12-27

Method for the measurement of the reactive molecular species in liquid petroleum and liquid petroleum products

#96
20070175798
2007-08-02

Methods and compositions for desulfurization of hydrocarbon fuels

#97
20060213813
2006-09-28

Method and structure for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant

#98
20060213812
2006-09-28

Method and structure for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant

#99
20060166809
2006-07-27

Methods for preparing catalysts

#100
20060138029
2006-06-29

Method of removing sulfur from sulfur-containing hydrocarbon streams

#101
20060131215
2006-06-22

Method for desulfurization of liquid hydrocarbons and process for production of hydrogen for fuel cells

#102
20060065577
2006-03-30

Desulfurizing organosulfur heterocycles in feeds with supported sodium

#103
20050145545
2005-07-07

Desulfurization of petroleum streams using metallic sodium

#104
20050032640
2005-02-10

Method and structure for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant

#105
20050016927
2005-01-27

Filter apparatus for removing sulfur-containing compounds from liquid fuels, and methods of using same