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CHEMICAL OR PHYSICAL PROCESSES
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Regeneration or reactivation of catalysts, in general
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B01J38/72
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods for segregating into dual waste streams oxidiza...
Patent number
12,214,342
Issue date
Feb 4, 2025
The Maitland Company, LLC
Carlos Valdez
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
On-site systems and methods for treating spent oxidizable catalyst...
Patent number
12,023,662
Issue date
Jul 2, 2024
The Maitland Company, LLC
Carlos Valdez
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Catalyst separation process
Patent number
11,878,296
Issue date
Jan 23, 2024
Dow Global Technologies LLC
Mrunmayi Kumbhalkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for treating, sorting and recycling oil-contai...
Patent number
11,772,091
Issue date
Oct 3, 2023
Shanghai Huachang Environmental Protection Co., Ltd
Hualin Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for renewing spent fluid catalytic cracking (SFCC...
Patent number
11,318,454
Issue date
May 3, 2022
Vietnam Petroleum Institute
Phuong Thuy Ngo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combustion of spent adsorbents containing HPNA compounds in FCC cat...
Patent number
11,173,482
Issue date
Nov 16, 2021
Saudi Arabian Oil Company
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and apparatus for enhanced removal of contaminants in fluid...
Patent number
10,889,765
Issue date
Jan 12, 2021
Lummus Technology Inc.
Liang Chen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for compositional sorting of catalyst or adsorbent in mixtur...
Patent number
10,828,632
Issue date
Nov 10, 2020
Eurecat S.A.
Thierry Gauthier
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Magnetic separation and recycle of catalyst components in a bio-mas...
Patent number
10,519,086
Issue date
Dec 31, 2019
Shell Oil Company
Duraisamy Muthusamy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and apparatus for enhanced removal of contaminants in fluid...
Patent number
10,450,514
Issue date
Oct 22, 2019
Lummus Technology Inc.
Liang Chen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Suspended-bed hydrogenation catalyst and regeneration method therefor
Patent number
10,369,553
Issue date
Aug 6, 2019
Beijing Huashi United Energy Technology and Development Co., Ltd.
Lin Li
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for sorting contaminated catalysts or adsorbents
Patent number
10,279,377
Issue date
May 7, 2019
Eurecat S.A.
Thierry Gauthier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fischer-tropsch synthesis
Patent number
10,190,057
Issue date
Jan 29, 2019
SASOL TECHNOLOGY PROPRIETARY LIMITED
Richard Neil Walsh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for producing hydrocarbons
Patent number
10,183,279
Issue date
Jan 22, 2019
Shell Oil Company
Larry Gordon Felix
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation of fluid catalytic cracking equilibrium catalysts to imp...
Patent number
9,901,916
Issue date
Feb 27, 2018
Augusto R. Quinones
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for regenerating catalyst particles
Patent number
9,868,118
Issue date
Jan 16, 2018
UOP LLC
Bryan K. Glover
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for sorting spent catalyst as a function of the metals of th...
Patent number
9,855,588
Issue date
Jan 2, 2018
IFP Energies Nouvelles
Thierry Gauthier
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Process for the production of hexamethlenediamine
Patent number
9,446,373
Issue date
Sep 20, 2016
Radici Chimica S.p.A.
Tommaso Crippa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for regenerating catalyst in a fluid catalytic cracking unit
Patent number
9,446,399
Issue date
Sep 20, 2016
UOP LLC
Daniel N. Myers
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Separation of fluid catalytic cracking equilibrium catalysts to imp...
Patent number
9,242,235
Issue date
Jan 26, 2016
Integrated & Proven Catalyst Technologies Corp.
Augusto R. Quinones
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for the production of hexamethlenediamine
Patent number
8,933,272
Issue date
Jan 13, 2015
Radici Chimica S.p.A.
Tommaso Crippa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for regenerating catalyst in a fluid catalytic cracking unit
Patent number
8,883,666
Issue date
Nov 11, 2014
UOP LLC
Daniel N. Myers
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Systems and methods for regenerating a spent catalyst
Patent number
8,618,011
Issue date
Dec 31, 2013
Kellogg Brown & Root LLC
Phillip K. Niccum
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Char methanation catalyst and its use in gasification processes
Patent number
8,502,007
Issue date
Aug 6, 2013
Greatpoint Energy, Inc.
Edwin J. Hippo
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for recovering metals from a stream rich in hydrocarbons an...
Patent number
8,440,152
Issue date
May 14, 2013
ENI S.p.A.
Andrea Bartolini
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for regenerating catalyst in a fluid catalytic cracking unit
Patent number
8,415,264
Issue date
Apr 9, 2013
UOP LLC
Daniel N. Myers
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Stripping process with multi-sloped baffles
Patent number
8,062,507
Issue date
Nov 22, 2011
UOP LLC
Jason P. Lambin
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Neutralization of quench stream in a process for handling catalyst...
Patent number
7,935,650
Issue date
May 3, 2011
UOP LLC
Jason T. Corradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of recovering energy from a fluid catalytic cracking unit fo...
Patent number
7,921,631
Issue date
Apr 12, 2011
UOP LLC
Brian W. Hedrick
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method of recovering energy from a fluid catalytic cracking unit fo...
Patent number
7,811,446
Issue date
Oct 12, 2010
UOP LLC
Brian W. Hedrick
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR RECOVERING A METAL CONTAINING HOMOGENEOUS CATALYST USING...
Publication number
20240050934
Publication date
Feb 15, 2024
SUEZ Groupe
Bram DE BRUYNE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ALTERNATING FIXED AND FLUIDIZED BED REACTOR SYSTEMS AND PROCESSES
Publication number
20230278859
Publication date
Sep 7, 2023
Chevron U.S.A. Inc.
Huping Luo
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEMS AND METHODS FOR SEGREGATING INTO DUAL WASTE STREAMS OXIDIZA...
Publication number
20230241599
Publication date
Aug 3, 2023
The Maitland Company, LLC.
Carlos VALDEZ
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
ON-SITE SYSTEMS AND METHODS FOR TREATING SPENT OXIDIZABLE CATALYST...
Publication number
20230241598
Publication date
Aug 3, 2023
The Maitland Company, LLC.
Carlos VALDEZ
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
CATALYST SEPARATION PROCESS
Publication number
20230019789
Publication date
Jan 19, 2023
DOW GLOBAL TECHNOLOGIES LLC
Mrunmayi Kumbhalkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES FOR CATALYTIC PARAFFIN DEHYDROGENATION AND CATALYST RECOVERY
Publication number
20220250049
Publication date
Aug 11, 2022
Kellogg Brown & Root LLC
Michael J. Tallman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ON-SITE SYSTEMS AND METHODS FOR TREATING SPENT OXIDIZABLE CATALYST...
Publication number
20220072527
Publication date
Mar 10, 2022
The Maitland Company, LLC.
Carlos VALDEZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR SEGREGATING INTO DUAL WASTE STREAMS OXIDIZA...
Publication number
20220072528
Publication date
Mar 10, 2022
The Maitland Company, LLC.
Carlos VALDEZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMBUSTION OF SPENT ADSORBENTS CONTAINING HPNA COMPOUNDS IN FCC CAT...
Publication number
20200376478
Publication date
Dec 3, 2020
Saudi Arabian Oil Company
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS AND APPARATUS FOR ENHANCED REMOVAL OF CONTAMINANTS IN FLUID...
Publication number
20190390117
Publication date
Dec 26, 2019
Lummus Technology Inc.
Liang Chen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
MAGNETIC SEPARATION AND RECYCLE OF CATALYST COMPONENTS IN A BIO-MAS...
Publication number
20190185398
Publication date
Jun 20, 2019
Shell Oil Company
Duraisamy MUTHUSAMY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND APPARATUS FOR SEPARATING PARTICLES OF A CERTAIN ORDER O...
Publication number
20180243712
Publication date
Aug 30, 2018
L'Air Liquide Societe Anonyme pour I'Etude et I'Exploitation des Procedes Geo...
Manfred Ruppel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR PRODUCING HYDROCARBONS
Publication number
20180193823
Publication date
Jul 12, 2018
Shell Oil Company
Larry Gordon FELIX
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR COMPOSITIONAL SORTING OF CATALYST OR ADSORBENT IN MIXTUR...
Publication number
20180161767
Publication date
Jun 14, 2018
EURECAT S.A.
Thierry GAUTHIER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR SORTING CONTAMINATED CATALYSTS OR ADSORBENTS
Publication number
20180154397
Publication date
Jun 7, 2018
EURECAT S.A.
Thierry GAUTHIER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR REGENERATING CATALYST PARTICLES
Publication number
20180117581
Publication date
May 3, 2018
UOP LLC
Bryan K. Glover
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR SORTING SPENT CATALYST AS A FUNCTION OF THE METALS OF TH...
Publication number
20160318073
Publication date
Nov 3, 2016
IFP ENERGIES NOUVELLES
Thierry GAUTHIER
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
ACID-FUNCTIONALIZED NANOPARTICLE CATALYST AND CATALYZED REACTIONS U...
Publication number
20140275583
Publication date
Sep 18, 2014
Kansas State University Research Foundation
Hongwang Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR ENHANCING NICKEL TOLERANCE OF HEAVY HYDROCARBON CRACKIN...
Publication number
20140235429
Publication date
Aug 21, 2014
INDIAN OIL CORPORATION LTD.
Arumugam Velayutham Karthikeyani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELF-ACTIVATING HYDROPROCESSING CATALYST AND PROCESS FOR TREATING H...
Publication number
20140116924
Publication date
May 1, 2014
Shell Oil Company
Opinder Kishan BHAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PRODUCTION OF HEXAMETHLENEDIAMINE
Publication number
20140024859
Publication date
Jan 23, 2014
Radici Chimica S.p.A.
Tommaso Crippa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR REGENERATING CATALYST IN A FLUID CATALYTIC CRACKING UNIT
Publication number
20130225396
Publication date
Aug 29, 2013
UOP LLC
Daniel N. Myers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR REPROCESSING SPENT CATALYSTS
Publication number
20130109560
Publication date
May 2, 2013
BASF SE
Florina Corina Patcas
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR RECOVERING METALS FROM A STREAM RICH IN HYDROCARBONS AN...
Publication number
20120134899
Publication date
May 31, 2012
ENI S.p.A.
Andrea Bartolini
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR REGENERATING CATALYST IN A FLUID CATALYTIC CRACKING UNIT
Publication number
20110269620
Publication date
Nov 3, 2011
UOP, LLC
Daniel N. Myers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Systems and Methods for Regenerating A Spent Catalyst
Publication number
20110251046
Publication date
Oct 13, 2011
Kellogg Brown & Root LLC
Phillip K. Niccum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF REMOVING MAGNETIC PARTICLE FROM FISCHER-TROPSCH SYNTHETIC...
Publication number
20110039952
Publication date
Feb 17, 2011
Kazuhiko Tasaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF RECOVERING ENERGY FROM A FLUID CATALYTIC CRACKING UNIT FO...
Publication number
20110011094
Publication date
Jan 20, 2011
UOP LLC
BRIAN W. HEDRICK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION OF FLUID CATALYTIC CRACKING EQUILIBRIUM CATALYSTS TO IMP...
Publication number
20100292073
Publication date
Nov 18, 2010
Augusto R. Quinones
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Char Methanation Catalyst and its Use in Gasification Processes
Publication number
20100121125
Publication date
May 13, 2010
GREATPOINT ENERGY, INC.
Edwin J. Hippo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL