Recovery of used refining agents

Industry

CPC
C10G19/08

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Parent Industries

CCHEMISTRY METALLURGY C10Petroleum, gas C10GCRACKING HYDROCARBON OILS PRODUCTION OF LIQUID HYDROCARBON MIXTURES C10G19/00Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment

Current Industry

C10G19/08Recovery of used refining agents

Industries

Patents Grantslast 30 patents

Information Patent Grant
Regeneration method for liquefied petroleum gas sweetening caustic
- Patent number 11,142,716
- Issue date Oct 12, 2021
- PetroChina Company Limited
- Xuesheng Hu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Layer-separation method of spent caustic solution
- Patent number 10,941,351
- Issue date Mar 9, 2021
- SK Innovation Co., Ltd.
- Sung Ho Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the regeneration of an alkaline solution utilized in a...
- Patent number 10,808,182
- Issue date Oct 20, 2020
- Axens
- Jean-Michel Besnault
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the regeneration of an alkaline solution used in a proc...
- Patent number 10,780,398
- Issue date Sep 22, 2020
- Axens
- Jean-Michel Besnault
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes for sweetening a hydrocarbon stream
- Patent number 10,626,333
- Issue date Apr 21, 2020
- UOP LLC
- July S. Maglente
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for separating particles containing alkali metal salts from...
- Patent number 10,435,631
- Issue date Oct 8, 2019
- Enlighten Innovations, Inc.
- Michael Zenaitis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Bio-conversion of refinery waste streams
- Patent number 10,195,564
- Issue date Feb 5, 2019
- Indian Oil Corporation Limited
- Manoj Kumar
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods and systems for treating spent caustic and regenerating media
- Patent number 10,053,375
- Issue date Aug 21, 2018
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Extraction of sulphur-containing compounds in a first pretreatment...
- Patent number 9,708,550
- Issue date Jul 18, 2017
- IFP Energies Nouvelles
- Frederic Augier
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods for treating hydrocarbon streams containing mercaptan compo...
- Patent number 9,422,483
- Issue date Aug 23, 2016
- UOP LLC
- Jonathan Andrew Tertel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process and apparatus for extracting sulfur compounds in a hydrocar...
- Patent number 9,328,294
- Issue date May 3, 2016
- UOP LLC
- Jonathan Andrew Tertel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods for upgrading of contaminated hydrocarbon streams
- Patent number 9,206,359
- Issue date Dec 8, 2015
- Auterra, Inc.
- Kyle E. Litz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Desulfurization of heavy hydrocarbons and conversion of resulting h...
- Patent number 8,968,555
- Issue date Mar 3, 2015
- ExxonMobil Research and Engineering Company
- Daniel P Leta
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Alkali metal hydroprocessing of heavy oils with enhanced removal of...
- Patent number 8,894,845
- Issue date Nov 25, 2014
- ExxonMobil Research and Engineering Company
- Walter David Vann
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods for upgrading of contaminated hydrocarbon streams
- Patent number 8,764,973
- Issue date Jul 1, 2014
- Auterra, Inc.
- Kyle E. Litz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Desulfurization of heavy hydrocarbons and conversion of resulting h...
- Patent number 8,696,889
- Issue date Apr 15, 2014
- ExxonMobil Research and Engineering Company
- James R. Bielenberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for removing one or more sulfur compounds from a stream
- Patent number 8,597,501
- Issue date Dec 3, 2013
- UOP LLC
- Steven Lee Krupa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Regeneration of alkali metal reagent
- Patent number 8,404,106
- Issue date Mar 26, 2013
- ExxonMobil Research and Engineering Company
- Jorge L. Soto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Desulfurization of heavy hydrocarbons and conversion of resulting h...
- Patent number 8,398,848
- Issue date Mar 19, 2013
- ExxonMobil Research and Engineering Company
- Jonathan M. McConnachie
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Separation vessel or part thereof, and process relating thereto
- Patent number 8,277,641
- Issue date Oct 2, 2012
- UOP LLC
- Jonathan A. Tertel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods for upgrading of contaminated hydrocarbon streams
- Patent number 8,241,490
- Issue date Aug 14, 2012
- Auterra, Inc.
- Kyle E. Litz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Separation vessel or part thereof, and process relating thereto
- Patent number 8,028,975
- Issue date Oct 4, 2011
- UOP LLC
- Jonathan Andrew Tertel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Removal of residual sulfur compounds from a caustic stream
- Patent number 7,875,185
- Issue date Jan 25, 2011
- Merichem Company
- Tiejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for treating a sulfur-containing spent caustic refinery str...
- Patent number 7,713,399
- Issue date May 11, 2010
- Saudi Arabian Oil Company
- Gary Dean Martinie
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Treatment of spent caustic refinery effluents
- Patent number 7,214,290
- Issue date May 8, 2007
- Shaw Liquid Solutions LLC.
- Bernard F. Duesel, Jr.
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Composition and control method for treating hydrocarbon
- Patent number 7,029,573
- Issue date Apr 18, 2006
- ExxonMobil Research and Engineering Company
- Mark A. Greaney
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Continuous liquid hydrocarbon treatment method
- Patent number 7,014,751
- Issue date Mar 21, 2006
- ExxonMobil Research & Engineering Co.
- Mark A. Greaney
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Naphtha desulfurization method
- Patent number 6,960,291
- Issue date Nov 1, 2005
- ExxonMobil Research and Engineering Company
- Mark A. Greaney
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Liquid hydrocarbon treatment method
- Patent number 6,860,999
- Issue date Mar 1, 2005
- ExxonMobil Research and Engineering Company
- Mark A. Greaney
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Continuous naphtha treatment method
- Patent number 6,755,974
- Issue date Jun 29, 2004
- ExxonMobil Research and Engineering Company
- Mark A. Greaney
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE REGENERATION OF AN ALKALINE SOLUTION UTILIZED IN A...
- Publication number 20180320089
- Publication date Nov 8, 2018
- AXENS
- Jean-Michel BESNAULT
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR OXIDIZING ONE OR MORE THIOL COMPOUNDS AND SUBSEQUENT SE...
- Publication number 20180170777
- Publication date Jun 21, 2018
- UOP LLC
- Jonathan A. Tertel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Layer-Separation Method of Spent Caustic Solution
- Publication number 20180119025
- Publication date May 3, 2018
- SK INNOVATION CO., LTD.
- Sung Ho Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESSES FOR SWEETENING A HYDROCARBON STREAM
- Publication number 20170009147
- Publication date Jan 12, 2017
- UOP LLC
- July S. Maglente
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHODS FOR TREATING HYDROCARBON STREAMS CONTAINING MERCAPTAN COMPO...
- Publication number 20150114883
- Publication date Apr 30, 2015
- UOP LLC
- Jonathan Andrew Tertel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESSES AND APPARATUSES FOR REMOVING MERCAPTANS FROM A FEED STREAM
- Publication number 20150034529
- Publication date Feb 5, 2015
- UOP LLC
- Jessy E. Trucko
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS
- Publication number 20140339136
- Publication date Nov 20, 2014
- Kyle E. Litz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SYSTEMS AND METHODS FOR CONDITIONING SYNTHETIC CRUDE OIL
- Publication number 20140303421
- Publication date Oct 9, 2014
- Agilyx Corporation
- James Michael Bennett
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS
- Publication number 20140291199
- Publication date Oct 2, 2014
- Auterra, Inc.
- Kyle E. Litz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR OXIDIZING ONE OR MORE THIOL COMPOUNDS
- Publication number 20140235897
- Publication date Aug 21, 2014
- UOP, LLC
- Jonathan Andrew Tertel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR REMOVING ONE OR MORE DISULFIDE COMPOUNDS
- Publication number 20140197109
- Publication date Jul 17, 2014
- UOP, LLC
- Luigi Laricchia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TREATING SULFUR CONTAINING HYDROCARBONS RECOVERED FROM HYDROCARBONA...
- Publication number 20140144811
- Publication date May 29, 2014
- MERICHEM COMPANY
- John Watson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR REMOVING ONE OR MORE SULFUR COMPOUNDS FROM A STREAM
- Publication number 20140088334
- Publication date Mar 27, 2014
- UOP LLC
- Steven L. Krupa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS AND APPARATUS FOR EXTRACTING SULFUR COMPOUNDS IN A HYDROCAR...
- Publication number 20140066682
- Publication date Mar 6, 2014
- UOP, LLC
- Jonathan Andrew Tertel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND PLANT FOR DEHYDRATION BY A DELIQUESCENT SUBSTANCE
- Publication number 20130190545
- Publication date Jul 25, 2013
- Frédéric Augier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Alkali Metal Hydroprocessing of Heavy Oils with Enhanced Removal of...
- Publication number 20130161234
- Publication date Jun 27, 2013
- ExxonMobil Research and Engineering Company
- Walter David Vann
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS
- Publication number 20120285866
- Publication date Nov 15, 2012
- Auterra, Inc.
- Kyle E. Litz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR REMOVING ONE OR MORE SULFUR COMPOUNDS FROM A STREAM
- Publication number 20120000827
- Publication date Jan 5, 2012
- UOP, LLC
- Steven Lee Krupa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SEPARATION VESSEL OR PART THEREOF, AND PROCESS RELATING THERETO
- Publication number 20110308387
- Publication date Dec 22, 2011
- UOP LLC
- Jonathan Andrew Tertel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REGENERATION OF ALKALI METAL REAGENT
- Publication number 20110147274
- Publication date Jun 23, 2011
- ExxonMobil Research and Engineering Company
- Jorge L. Soto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS
- Publication number 20110031164
- Publication date Feb 10, 2011
- AUTERRA INC.
- Kyle E. Litz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SEPARATION VESSEL OR PART THEREOF, AND PROCESS RELATING THERETO
- Publication number 20100122936
- Publication date May 20, 2010
- Jonathan Andrew Tertel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Desulfurization of heavy hydrocarbons and conversion of resulting h...
- Publication number 20100084316
- Publication date Apr 8, 2010
- James R. Bielenberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DESULFURIZATION OF HEAVY HYDROCARBONS AND CONVERSION OF RESULTING H...
- Publication number 20100084318
- Publication date Apr 8, 2010
- Daniel P. Leta
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Desulfurization of heavy hydrocarbons and conversion of resulting h...
- Publication number 20100084317
- Publication date Apr 8, 2010
- Jonathan M. McConnachie
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Removal of residual sulfur compounds from a caustic stream
- Publication number 20090065434
- Publication date Mar 12, 2009
- Tiejun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Treatment of spent caustic refinery effluents
- Publication number 20070251650
- Publication date Nov 1, 2007
- Bernard F. Duesel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for treating a sulfur-containing spent caustic refinery str...
- Publication number 20060254930
- Publication date Nov 16, 2006
- Saudi Arabian Oil Company
- Gary Dean Martinie
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Treatment of spent caustic refinery effluents
- Publication number 20040040671
- Publication date Mar 4, 2004
- Bernard F. Duesel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous naphtha treatment method
- Publication number 20030094414
- Publication date May 22, 2003
- Mark A. Greaney
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Recovery of used refining agents

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Regeneration method for liquefied petroleum gas sweetening caustic

Layer-separation method of spent caustic solution

Process for the regeneration of an alkaline solution utilized in a...

Process for the regeneration of an alkaline solution used in a proc...

Processes for sweetening a hydrocarbon stream

Process for separating particles containing alkali metal salts from...

Bio-conversion of refinery waste streams

Methods and systems for treating spent caustic and regenerating media

Extraction of sulphur-containing compounds in a first pretreatment...

Methods for treating hydrocarbon streams containing mercaptan compo...

Process and apparatus for extracting sulfur compounds in a hydrocar...

Methods for upgrading of contaminated hydrocarbon streams

Desulfurization of heavy hydrocarbons and conversion of resulting h...

Alkali metal hydroprocessing of heavy oils with enhanced removal of...

Methods for upgrading of contaminated hydrocarbon streams

Desulfurization of heavy hydrocarbons and conversion of resulting h...

Process for removing one or more sulfur compounds from a stream

Regeneration of alkali metal reagent

Desulfurization of heavy hydrocarbons and conversion of resulting h...

Separation vessel or part thereof, and process relating thereto

Methods for upgrading of contaminated hydrocarbon streams

Separation vessel or part thereof, and process relating thereto

Removal of residual sulfur compounds from a caustic stream

Process for treating a sulfur-containing spent caustic refinery str...

Treatment of spent caustic refinery effluents

Composition and control method for treating hydrocarbon

Continuous liquid hydrocarbon treatment method

Naphtha desulfurization method

Liquid hydrocarbon treatment method

Continuous naphtha treatment method

Patents Applicationslast 30 patents

PROCESS FOR THE REGENERATION OF AN ALKALINE SOLUTION UTILIZED IN A...

PROCESS FOR OXIDIZING ONE OR MORE THIOL COMPOUNDS AND SUBSEQUENT SE...

Layer-Separation Method of Spent Caustic Solution

PROCESSES FOR SWEETENING A HYDROCARBON STREAM

METHODS FOR TREATING HYDROCARBON STREAMS CONTAINING MERCAPTAN COMPO...

PROCESSES AND APPARATUSES FOR REMOVING MERCAPTANS FROM A FEED STREAM

METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS

SYSTEMS AND METHODS FOR CONDITIONING SYNTHETIC CRUDE OIL

METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS

PROCESS FOR OXIDIZING ONE OR MORE THIOL COMPOUNDS

PROCESS FOR REMOVING ONE OR MORE DISULFIDE COMPOUNDS

TREATING SULFUR CONTAINING HYDROCARBONS RECOVERED FROM HYDROCARBONA...

PROCESS FOR REMOVING ONE OR MORE SULFUR COMPOUNDS FROM A STREAM

PROCESS AND APPARATUS FOR EXTRACTING SULFUR COMPOUNDS IN A HYDROCAR...

METHOD AND PLANT FOR DEHYDRATION BY A DELIQUESCENT SUBSTANCE

Alkali Metal Hydroprocessing of Heavy Oils with Enhanced Removal of...

METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS

PROCESS FOR REMOVING ONE OR MORE SULFUR COMPOUNDS FROM A STREAM

SEPARATION VESSEL OR PART THEREOF, AND PROCESS RELATING THERETO

REGENERATION OF ALKALI METAL REAGENT

METHODS FOR UPGRADING OF CONTAMINATED HYDROCARBON STREAMS

SEPARATION VESSEL OR PART THEREOF, AND PROCESS RELATING THERETO

Desulfurization of heavy hydrocarbons and conversion of resulting h...

DESULFURIZATION OF HEAVY HYDROCARBONS AND CONVERSION OF RESULTING H...

Desulfurization of heavy hydrocarbons and conversion of resulting h...

Removal of residual sulfur compounds from a caustic stream

Treatment of spent caustic refinery effluents

Process for treating a sulfur-containing spent caustic refinery str...

Treatment of spent caustic refinery effluents

Continuous naphtha treatment method