Recovery of petroleum waxes from hydrocarbon oils Dewaxing of hydrocarbon oils

Industry

CPC
C10G73/02

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CCHEMISTRY METALLURGY C10Petroleum, gas C10GCRACKING HYDROCARBON OILS PRODUCTION OF LIQUID HYDROCARBON MIXTURES C10G73/00Recovery or refining of mineral waxes

Current Industry

C10G73/02Recovery of petroleum waxes from hydrocarbon oils Dewaxing of hydrocarbon oils

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Circular economy for plastic waste to polyethylene via refinery FCC...
- Patent number 11,939,527
- Issue date Mar 26, 2024
- Chevron U.S.A. Inc.
- Hye-Kyung Timken
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Circular economy for plastic waste to polyethylene and chemicals vi...
- Patent number 11,732,197
- Issue date Aug 22, 2023
- Chevron U.S.A. Inc.
- Hye-Kyung Timken
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Circular economy for plastic waste to polyethylene via refinery FCC...
- Patent number 11,566,182
- Issue date Jan 31, 2023
- Chevron U.S.A. Inc.
- Hye-Kyung Timken
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Circular economy for plastic waste to polyethylene and chemicals vi...
- Patent number 11,518,943
- Issue date Dec 6, 2022
- Chevron U.S.A. Inc.
- Hye-Kyung Timken
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst system for dewaxing
- Patent number 11,198,114
- Issue date Dec 14, 2021
- Shell Oil Company
- Hermanus Jongkind
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent dewaxing with solvents near miscibility limit
- Patent number 11,198,827
- Issue date Dec 14, 2021
- ExxonMobil Research and Engineering Company
- Ilona Molotoka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods for separating wax products from hydrocarbon feedstreams
- Patent number 11,186,788
- Issue date Nov 30, 2021
- ExxonMobil Research and Engineering Company
- Benjamin A. McCool
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for obtaining hydrocarbon solvents with boiling point above...
- Patent number 10,836,968
- Issue date Nov 17, 2020
- Total Marketing Services
- Christine Aubry
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aluminum-substituted CIT-15, its synthesis and use
- Patent number 10,821,431
- Issue date Nov 3, 2020
- Chevron U.S.A. Inc.
- Christopher Michael Lew
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for purifying a mixture comprising oil and wax
- Patent number 10,738,248
- Issue date Aug 11, 2020
- Sulzer Chemtech AG
- Mathias Pfeil
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
ITQ-49 material, method for the production thereof and use of same
- Patent number 10,427,140
- Issue date Oct 1, 2019
- ExxonMobil Research and Engineering Company
- Avelino Corma Canos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Rapid estimation of feed potential for base oil formation
- Patent number 10,106,751
- Issue date Oct 23, 2018
- ExxonMobil Research and Engineering Company
- Liezhong Gong
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for obtaining hydrocarbon solvents with boiling point above...
- Patent number 10,047,305
- Issue date Aug 14, 2018
- Total Marketing Services
- Christine Aubry
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Treatment of wax
- Patent number 9,879,189
- Issue date Jan 30, 2018
- Sasol Technology (Proprietary) Limited
- Dylan S. Loudon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
ITQ-49 material, method for the production thereof and use of same
- Patent number 9,764,311
- Issue date Sep 19, 2017
- Universitat Politecnica de Valencia
- Avelino Corma Canós
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Titania-bound zeolite EU-2 composition and method of making and usi...
- Patent number 9,764,312
- Issue date Sep 19, 2017
- Shell Oil Company
- Peter Geerinck
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Integrated hydroprocessing with high productivity catalysts
- Patent number 8,864,975
- Issue date Oct 21, 2014
- ExxonMobil Research and Engineering Company
- Darden Sinclair
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Integrated hydroprocessing with high productivity catalysts
- Patent number 8,864,976
- Issue date Oct 21, 2014
- ExxonMobil Research and Engineering Company
- Darden Sinclair
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for haze mitigation and filterability improvement for base s...
- Patent number 8,394,256
- Issue date Mar 12, 2013
- ExxonMobil Research and Engineering Company
- James W. Gleeson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of recovering and refining filler from a lost wax composition
- Patent number 6,431,253
- Issue date Aug 13, 2002
- Kawasaki Steel Techno-Research Corporation
- Tsuneo Kinjo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of recovering and refining filler from a lost wax composition
- Patent number 6,352,098
- Issue date Mar 5, 2002
- Kawasaki Steel Techno-Research Corporation
- Tsuneo Kinjo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for reclaiming investment casting wax compositions and the c...
- Patent number 6,066,250
- Issue date May 23, 2000
- Kawasaki Steel Techno-Research Corporation
- Tsuneo Kinjo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Petroleum-wax separation
- Patent number 6,024,862
- Issue date Feb 15, 2000
- Advanced Refining Technologies, Inc.
- Michael D. Ackerson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Petroleum-wax separation
- Patent number 5,853,564
- Issue date Dec 29, 1998
- University of Arkansas
- Michael D. Ackerson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Petroleum-wax separation
- Patent number 5,620,588
- Issue date Apr 15, 1997
- Michael D. Ackerson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Petroleum-wax separation
- Patent number 5,474,668
- Issue date Dec 12, 1995
- University of Arkansas
- Michael D. Ackerson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of changing compositions of circulating solvent in solvent d...
- Patent number 5,306,433
- Issue date Apr 26, 1994
- Mobil Oil Corporation
- Lyle A. Leach
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for petroleum - wax separation at or above room temperature
- Patent number 5,196,116
- Issue date Mar 23, 1993
- University of Arkansas
- Michael D. Ackerson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Filtration in solvent dewaxing with continuous spraying of filter w...
- Patent number 5,190,673
- Issue date Mar 2, 1993
- Mobil Oil Corp.
- Lyle A. Leach
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Removing haze from dewaxed hydrocarbon oil mixture boiling in the l...
- Patent number 4,904,367
- Issue date Feb 27, 1990
- Exxon Research and Engineering Company
- Douglas G. Ryan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE VIA REFINERY FCC...
- Publication number 20240076555
- Publication date Mar 7, 2024
- Chevron U.S.A. Inc.
- Hye-Kyung Timken
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Wax And Lube Base Stock Products Using Shape Selective Membrane Sep...
- Publication number 20230212468
- Publication date Jul 6, 2023
- ExxonMobil Technology and Engineering Company
- James W. Gleeson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE AND CHEMICALS VI...
- Publication number 20230094207
- Publication date Mar 30, 2023
- Chevron U.S.A. Inc.
- Hye-Kyung Timken
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE VIA REFINERY FCC...
- Publication number 20210301210
- Publication date Sep 30, 2021
- Chevron U.S.A. Inc.
- Hye-Kyung Timken
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE AND CHEMICALS VI...
- Publication number 20210189250
- Publication date Jun 24, 2021
- Chevron U.S.A. Inc.
- Hye-Kyung Timken
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ALUMINUM-SUBSTITUTED CIT-15, ITS SYNTHESIS AND USE
- Publication number 20200330973
- Publication date Oct 22, 2020
- Chevron U.S.A. Inc.
- Christopher Michael LEW
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLVENT DEWAXING WITH SOLVENTS NEAR MISCIBILITY LIMIT
- Publication number 20200263099
- Publication date Aug 20, 2020
- ExxonMobil Research and Engineering Company
- Ilona Molotoka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CATALYST SYSTEM FOR DEWAXING
- Publication number 20200094231
- Publication date Mar 26, 2020
- Shell Oil Company
- Hermanus JONGKIND
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR SEPARATING WAX PRODUCTS FROM HYDROCARBON FEEDSTREAMS
- Publication number 20190390126
- Publication date Dec 26, 2019
- ExxonMobil Research and Engineering Company
- Benjamin A. McCool
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method and Apparatus for Purifying a Mixture Comprising Oil and Wax
- Publication number 20190040330
- Publication date Feb 7, 2019
- Sulzer Chemtech AG
- Mathias Pfeil
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR OBTAINING HYDROCARBON SOLVENTS WITH BOILING POINT ABOVE...
- Publication number 20180320093
- Publication date Nov 8, 2018
- TOTAL MARKETING SERVICES
- Christine AUBRY
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ITQ-49 MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND USE OF SAME
- Publication number 20170368537
- Publication date Dec 28, 2017
- Avelino COMA CANOS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ITQ-49 MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND USE OF SAME
- Publication number 20150038756
- Publication date Feb 5, 2015
- Avelino CORMA CANÓS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TITANIA-BOUND ZEOLITE EU-2 COMPOSITION AND METHOD OF MAKING AND USI...
- Publication number 20130220887
- Publication date Aug 29, 2013
- Shell Oil Company
- Peter GEERINCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for haze mitigation and filterability improvement base stocks
- Publication number 20110083995
- Publication date Apr 14, 2011
- James W. Gleeson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Integrated hydroprocessing with high productivity catalysts
- Publication number 20090005627
- Publication date Jan 1, 2009
- Darden Sinclair
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Integrated hydroprocessing with high productivity catalysts
- Publication number 20080314797
- Publication date Dec 25, 2008
- Darden Sinclair
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of recovering and refining filler from a lost wax composition
- Publication number 20020038695
- Publication date Apr 4, 2002
- Kawsaki Steel Techno-Research Corporation
- Tsuneo Kinjo
- B22 - CASTING POWDER METALLURGY

Recovery of petroleum waxes from hydrocarbon oils Dewaxing of hydrocarbon oils

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circular economy for plastic waste to polyethylene via refinery FCC...

Circular economy for plastic waste to polyethylene and chemicals vi...

Circular economy for plastic waste to polyethylene via refinery FCC...

Circular economy for plastic waste to polyethylene and chemicals vi...

Catalyst system for dewaxing

Solvent dewaxing with solvents near miscibility limit

Methods for separating wax products from hydrocarbon feedstreams

Method for obtaining hydrocarbon solvents with boiling point above...

Aluminum-substituted CIT-15, its synthesis and use

Method and apparatus for purifying a mixture comprising oil and wax

ITQ-49 material, method for the production thereof and use of same

Rapid estimation of feed potential for base oil formation

Method for obtaining hydrocarbon solvents with boiling point above...

Treatment of wax

ITQ-49 material, method for the production thereof and use of same

Titania-bound zeolite EU-2 composition and method of making and usi...

Integrated hydroprocessing with high productivity catalysts

Integrated hydroprocessing with high productivity catalysts

Method for haze mitigation and filterability improvement for base s...

Method of recovering and refining filler from a lost wax composition

Method of recovering and refining filler from a lost wax composition

Method for reclaiming investment casting wax compositions and the c...

Petroleum-wax separation

Petroleum-wax separation

Petroleum-wax separation

Petroleum-wax separation

Method of changing compositions of circulating solvent in solvent d...

Process for petroleum - wax separation at or above room temperature

Filtration in solvent dewaxing with continuous spraying of filter w...

Removing haze from dewaxed hydrocarbon oil mixture boiling in the l...

Patents Applicationslast 30 patents

CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE VIA REFINERY FCC...

Wax And Lube Base Stock Products Using Shape Selective Membrane Sep...

CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE AND CHEMICALS VI...

CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE VIA REFINERY FCC...

CIRCULAR ECONOMY FOR PLASTIC WASTE TO POLYETHYLENE AND CHEMICALS VI...

ALUMINUM-SUBSTITUTED CIT-15, ITS SYNTHESIS AND USE

SOLVENT DEWAXING WITH SOLVENTS NEAR MISCIBILITY LIMIT

CATALYST SYSTEM FOR DEWAXING

METHODS FOR SEPARATING WAX PRODUCTS FROM HYDROCARBON FEEDSTREAMS

Method and Apparatus for Purifying a Mixture Comprising Oil and Wax

METHOD FOR OBTAINING HYDROCARBON SOLVENTS WITH BOILING POINT ABOVE...

ITQ-49 MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND USE OF SAME

ITQ-49 MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND USE OF SAME

TITANIA-BOUND ZEOLITE EU-2 COMPOSITION AND METHOD OF MAKING AND USI...

Method for haze mitigation and filterability improvement base stocks

Integrated hydroprocessing with high productivity catalysts

Integrated hydroprocessing with high productivity catalysts

Method of recovering and refining filler from a lost wax composition