ClassID:

105625

C10G67/0454 - CPC Classification

Classification description:

Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen Solvent desasphalting

Sub-classes:
Recent Application in this class:
#1
20240352355
2024-10-24

Fuel compositions from light tight oils and high sulfur fuel oils

#2
20240352354
2024-10-24

Fuel compositions from light tight oils and high sulfur fuel oils

#3
20240352353
2024-10-24

Fuel compositions from light tight oils and high sulfur fuel oils

#4
20240067891
2024-02-29

Process for the preparation of olefins, involving de-asphalting, hydroconversion, hydrocracking and steam cracking

#5
20240018418
2024-01-18

Steam Cracking Process For Converting Crude Oils To Pitch Compositions Spinnable Into Carbon Articles

#6
20230193140
2023-06-22

Method for maximizing ethylene or propene production

#7
20220403263
2022-12-22

PROCESS AND SYSTEM FOR PROCESSING AROMATICS-RICH FRACTION OIL

#8
20220325189
2022-10-13

Slurry hydroconversion process for upgrading heavy hydrocarbons

#9
20220275293
2022-09-01

APPARATUS AND PROCESS FOR UPGRADING HEAVY HYDROCARBONS

#10
20220098501
2022-03-31

Fuel compositions from light tight oils and high sulfur fuel oils

#11
20220082102
2022-03-17

Fuel compositions from light tight oils and high sulfur fuel oils

#12
20220033724
2022-02-03

Fuel compositions from light tight oils and high sulfur fuel oils

#13
20220025281
2022-01-27

Fuel compositions from light tight oils and high sulfur fuel oils

#14
20210403816
2021-12-30

Fuel compositions from light tight oils and high sulfur fuel oils

#15
20210309926
2021-10-07

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

#16
20210032551
2021-02-04

Fuel compositions from light tight oils and high sulfur fuel oils

#17
20210024846
2021-01-28

Production of lubricant oils from thermally cracked resids

#18
20210024840
2021-01-28

Fuel compositions from light tight oils and high sulfur fuel oils

#19
20210024839
2021-01-28

Fuel compositions from light tight oils and high sulfur fuel oils

#20
20210024838
2021-01-28

Fuel compositions from light tight oils and high sulfur fuel oils

#21
20210017461
2021-01-21

Fuel compositions from light tight oils and high sulfur fuel oils

#22
20210017460
2021-01-21

Fuel compositions from light tight oils and high sulfur fuel oils

#23
20210017459
2021-01-21

Fuel compositions from light tight oils and high sulfur fuel oils

#24
20210017458
2021-01-21

Fuel compositions from light tight oils and high sulfur fuel oils

#25
20200123459
2020-04-23

Process and system for conversion of crude oil to petrochemicals and fuel products integrating solvent deasphalting of vacuum residue

#26
20200123455
2020-04-23

Integrated process for solvent deasphalting and gas phase oxidative desulfurization of residual oil

#27
20190359898
2019-11-28

Base stocks and lubricant compositions containing same

#28
20190264116
2019-08-29

Removal of polynuclear aromatics from severely hydrotreated base stocks

#29
20190218465
2019-07-18

BLOCK PROCESSING CONFIGURATIONS FOR BASE STOCK PRODUCTION FROM DEASPHALTED OIL

#30
20190136144
2019-05-09

Fuel compositions from light tight oils and high sulfur fuel oils

#31
20190016965
2019-01-17

Forming asphalt fractions from three-product deasphalting

#32
20180334619
2018-11-22

Supercritical water upgrading process to produce high grade coke

#33
20180291291
2018-10-11

Hydroprocessing of catalytic slurry oil and coker bottoms

#34
20180291290
2018-10-11

Hydroprocessing of deasphalted catalytic slurry oil

#35
20180291288
2018-10-11

Resid upgrading with reduced coke formation

#36
20180187116
2018-07-05

Base stocks and lubricant compositions containing same

#37
20180187105
2018-07-05

SOLVENT EXTRACTION FOR CORRECTION OF COLOR AND AROMATICS DISTRIBUTION OF HEAVY NEUTRAL BASE STOCKS

#38
20180187102
2018-07-05

BLOCK PROCESSING WITH BULK CATALYSTS FOR BASE STOCK PRODUCTION FROM DEASPHALTED OIL

#39
20180187089
2018-07-05

Block processing configurations for base stock production from deasphalted oil

#40
20180155643
2018-06-07

Process and system for conversion of crude oil to petrochemicals and fuel products integrating solvent deasphalting of vacuum residue

#41
20170362514
2017-12-21

Deasphalting and hydroprocessing of steam cracker tar

#42
20170335206
2017-11-23

Process to upgrade partially converted vacuum residua

#43
20170306240
2017-10-26

Process for producing high quality coke in delayed coker utilizing mixed solvent deasphalting

#44
20170211005
2017-07-27

Bright stock production from deasphalted oil

#45
20170183580
2017-06-29

Sequential deasphalting for base stock production

#46
20170183579
2017-06-29

Integrated resid deasphalting and gasification

#47
20170183578
2017-06-29

BRIGHT STOCK PRODUCTION FROM LOW SEVERITY RESID DEASPHALTING

#48
20170183577
2017-06-29

Bright stock production from low severity resid deasphalting

#49
20170183575
2017-06-29

Fuel components from hydroprocessed deasphalted oils

#50
20170183571
2017-06-29

Fluxed deasphalter rock fuel oil blend component oils

#51
20170166819
2017-06-15

Supercritical water upgrading process to produce high grade coke

#52
20170121614
2017-05-04

Process to upgrade partially converted vacuum residua

#53
20170022433
2017-01-26

FIXED BED HYDROPROCESSING OF DEASPHALTER ROCK

#54
20160152914
2016-06-02

Production of base oils from petrolatum

#55
20160068767
2016-03-10

Process for producing diesel fuel

#56
20140262944
2014-09-18

Production of base oils from petrolatum

#57
20140197070
2014-07-17

Process for the conversion of heavy charges such as heavy crude oils and distillation residues

#58
20130240407
2013-09-19

Integration of solvent deasphalting with resin hydroprocessing and with delayed coking

#59
20130161237
2013-06-27

Hydroprocessing of heavy hydrocarbon feeds

#60
20130161236
2013-06-27

Integrated crude refining with reduced coke formation

#61
20130105359
2013-05-02

Method for preparing lubricating base oils by using vacuum distilled deasphalted oil

#62
20130081977
2013-04-04

Hydroprocessing of heavy hydrocarbon feeds using small pore catalysts

#63
20120261309
2012-10-18

PROCESS FOR THE CONVERSION OF HEAVY CHARGES SUCH AS HEAVY CRUDE OILS AND DISTILLATION RESIDUES

#64
20120037539
2012-02-16

Method for producing lubricant base oil

#65
20110253594
2011-10-20

PROCESS FOR THE CONVERSION OF HEAVY CHARGES SUCH AS HEAVY CRUDE OILS AND DISTILLATION RESIDUES

#66
20100300934
2010-12-02

PROCESS FOR THE CONVERSION OF HEAVY CHARGES SUCH AS HEAVY CRUDE OILS AND DISTILLATION RESIDUES

#67
20100122938
2010-05-20

Process for recovering ultrafine solids from a hydrocarbon liquid

#68
20090101540
2009-04-23

PROCESS FOR THE CONVERSION OF HEAVY CHARGES SUCH AS HEAVY CRUDE OILS AND DISTILLATION RESIDUES

#69
20080223754
2008-09-18

Systems and methods for residue upgrading

#70
20080156700
2008-07-03

Process for recovering ultrafine solids from a hydrocarbon liquid

#71
20080083653
2008-04-10

Diluent from heavy oil upgrading

#72
20070265157
2007-11-15

Highly active slurry catalyst composition

#73
20060186021
2006-08-24

Process for the conversion of heavy charges such as heavy crude oils and distillation residues

#74
20060058175
2006-03-16

Highly active slurry catalyst composition