ClassID:

105710

C10G2300/1062 - CPC Classification

Classification description:

Aspects relating to hydrocarbon processing covered by groups -; Feedstock materials; Hydrocarbon fractions Lubricating oils

Sub-classes:
Recent Application in this class:
#1
20260049240
2026-02-19

MODIFIED BASE OILS FOR HEAT TRANSFER FLUIDS

#2
20250011677
2025-01-09

METHOD FOR REGENERATING USED LUBRICANTS USING SUPERCRITICAL CO2

#3
20240392199
2024-11-28

HYDROGEN SULPHIDE AND MERCAPTANS SCAVENGERS

#4
20230287278
2023-09-14

Selective separation of naphthenes for production of enhanced viscosity index lube base stocks

#5
20220325192
2022-10-13

PROCESS FOR IMPROVING BASE OIL YIELDS

#6
20220325190
2022-10-13

Method for treating an oil loaded with PAH

#7
20220251461
2022-08-11

SATURATED ALIPHATIC HYDROCARBON COMPOUND COMPOSITION, LUBRICANT COMPOSITION, AND METHOD FOR PRODUCING SATURATED ALIPHATIC HYDROCARBON COMPOUND COMPOSITION

#8
20220177785
2022-06-09

TREATING AND STEAM CRACKING A COMBINATION OF PLASTIC-DERIVED OIL AND USED LUBRICATING OILS TO PRODUCE HIGH-VALUE CHEMICALS

#9
20220064550
2022-03-03

Two-stage hydrocracking process for producing naphtha, comprising a hydrogenation stage implemented downstream of the second hydrocracking stage

#10
20210053040
2021-02-25

HYDROCARBON CONVERSION CATALYST COMPOSITION

#11
20200248081
2020-08-06

A DEWAXING AID FOR PETROLEUM REFINING

#12
20200129968
2020-04-30

Hydrocarbon conversion catalyst composition

#13
20200094231
2020-03-26

Catalyst system for dewaxing

#14
20190367824
2019-12-05

Group III base stocks and lubricant compositions

#15
20190359898
2019-11-28

Base stocks and lubricant compositions containing same

#16
20190218465
2019-07-18

BLOCK PROCESSING CONFIGURATIONS FOR BASE STOCK PRODUCTION FROM DEASPHALTED OIL

#17
20190194558
2019-06-27

Group III base stocks and lubricant compositions

#18
20190161693
2019-05-30

Method for producing an American petroleum institute standards group III base stock from vacuum gas oil

#19
20180371329
2018-12-27

METHOD FOR PROCESSING HEAVY HYDROCARBON FEEDSTOCK

#20
20180362860
2018-12-20

TRIM DEWAXING OF DISTILLATE FUEL

#21
20180339243
2018-11-29

Composition and a process for reducing aromatics from a hydrocarbon feedstock

#22
20180223194
2018-08-09

Liquid-phase hydroisomerization system and process therefor and use thereof

#23
20180187116
2018-07-05

Base stocks and lubricant compositions containing same

#24
20180187092
2018-07-05

BLOCK PROCESSING FOR BASE STOCK PRODUCTION FROM DEASPHALTED OIL

#25
20180187089
2018-07-05

Block processing configurations for base stock production from deasphalted oil

#26
20170284995
2017-10-05

Composition and method of screening hydrocarbons to limit potential toxicological hazards

#27
20170095790
2017-04-06

Thermal processing reactor for mixtures, fabrication of the reactor, processes using the reactors and uses of the products obtained

#28
20160152914
2016-06-02

Production of base oils from petrolatum

#29
20160130510
2016-05-12

Distillation of used motor oil with distillate vapors

#30
20160101410
2016-04-14

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

#31
20140262944
2014-09-18

Production of base oils from petrolatum

#32
20140024868
2014-01-23

Synthesis and use of M41S family molecular sieves

#33
20130206646
2013-08-15

Removal of heteroaromatic sulfides from hydrocarbons using polyoxometalates catalysts

#34
20130126394
2013-05-23

Iron oxide magnetic nanoparticle, its preparation and its use in desulfurization

#35
20130068587
2013-03-21

Thermal processing reactor for mixtures, fabrication of the reactor, processes using the reactors and uses of the products obtained

#36
20130056429
2013-03-07

Device for separating fluid mixtures, in particular oil/water mixtures

#37
20130026039
2013-01-31

METHOD AND APPARATUS FOR REMOVAL OF PARTICLES FROM LUBRICATING OIL

#38
20120261311
2012-10-18

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

#39
20120215044
2012-08-23

Method for refining oil

#40
20120184787
2012-07-19

Process for making high viscosity index lubricating base oils

#41
20120181220
2012-07-19

Feed mixtures for extraction process to produce rubber processing oil

#42
20120132564
2012-05-31

Process for removing organic acids from crude oil and crude oil distillates

#43
20120130143
2012-05-24

PROCESS FORTHE CONVERSION OF A HYDROCARBONACEOUS FEESTOCK

#44
20120031760
2012-02-09

METHOD AND APPARATUS FOR REMOVAL OF PARTICLES FROM LUBRICATING OIL

#45
20120000818
2012-01-05

PROCESS FOR THE PREPARATION OF GROUP II AND GROUP III LUBE BASE OILS

#46
20110198264
2011-08-18

Process oil, process for production of deasphalted oil, process for production of extract, and process for production of process oil

#47
20110174684
2011-07-21

Sweet or sour service catalytic dewaxing in block mode configuration

#48
20110094936
2011-04-28

Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms

#49
20110083995
2011-04-14

Method for haze mitigation and filterability improvement for base stocks

#50
20110067305
2011-03-24

Hydrocarbon synthesizer

#51
20100236990
2010-09-23

Bubble separation to remove haze and improve filterability of lube base stocks

#52
20100147747
2010-06-17

Dewaxing catalysts and processes

#53
20100144508
2010-06-10

Method and device for cleaning of a fluid in a centrifugal separator

#54
20100122938
2010-05-20

Process for recovering ultrafine solids from a hydrocarbon liquid

#55
20090294369
2009-12-03

Selective Fixing Agents for Halogenated Aromatic Compounds Contained in Media and Method for Selective Fixing

#56
20090250659
2009-10-08

Sterically hindered N-methyl secondary and tertiary amine sulfur scavengers and methods for making and using same

#57
20090166252
2009-07-02

Process for preparing lube basestocks having superior low temperature properties at high VI

#58
20090163353
2009-06-25

Metal Loaded Micropopous Material For Hydrocarbon Isomerization Processes

#59
20090020453
2009-01-22

Process oil, process for production of deasphalted oil, process for production of extract, and process for production of process oil

#60
20080206878
2008-08-28

Method of analyzing basestocks for low temperature properties

#61
20080163672
2008-07-10

Method of analyzing basestocks for low temperature properties

#62
20080156700
2008-07-03

Process for recovering ultrafine solids from a hydrocarbon liquid

#63
20080116108
2008-05-22

Method for making a lubricating oil with improved low temperature properties

#64
20080083657
2008-04-10

ISOMERIZATION PROCESS USING METAL-MODIFIED SMALL CRYSTALLITE MTT MOLECULAR SIEVE

#65
20060229193
2006-10-12

Metal loaded microporous material for hydrocarbon isomerization processes

#66
20060096892
2006-05-11

Aromatics saturation process for lube oil boiling range feedstreams

#67
20060086644
2006-04-27

Lube basestocks manufacturing process using improved hydrodewaxing catalysts

#68
20060076267
2006-04-13

Process for improving the lubricating properties of base oils using a fischer-tropsch derived bottoms

#69
20060076266
2006-04-13

Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms

#70
20060070914
2006-04-06

Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms

#71
20060065573
2006-03-30

Fischer-tropsch wax composition and method of transport

#72
20060006103
2006-01-12

Production of extra-heavy lube oils from Fischer-Tropsch wax

#73
20050155907
2005-07-21

Metal loaded microporous material for hydrocarbon isomerization processes

#74
20050153846
2005-07-14

Sterically hindered N-methylsecondary and tertiary amine sulfur scavengers and methods for making and using same

#75
20050113250
2005-05-26

Hydrotreating catalyst system suitable for use in hydrotreating hydrocarbonaceous feedstreams

#76
20050109673
2005-05-26

Process for making lube oil basestocks

#77
20050098476
2005-05-12

Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms

#78
20050045527
2005-03-03

Low Noack volatility poly α-olefins

#79
13135861
2016-01-26

Re-refining used motor oil