involving membrane separation

Industry

CPC
B01J31/4061

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds

Current Industry

B01J31/4061involving membrane separation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Process for separating one or more components from a mixture
- Patent number 12,064,755
- Issue date Aug 20, 2024
- EVONIK OXENO GMBH & CO. KG
- Peter Kucmierczyk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation off of a homogeneous catalyst from a reaction mixture wi...
- Patent number 10,155,200
- Issue date Dec 18, 2018
- Evonik Degussa GmbH
- Frank Geilen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Membrane-supported catalyst removal in the epoxidation of cyclic un...
- Patent number 9,643,153
- Issue date May 9, 2017
- Evonik Degussa GmbH
- Ralf Meier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separation and partial return of rhodium and catalytical...
- Patent number 8,748,643
- Issue date Jun 10, 2014
- Evonik Oxeno GmbH
- Markus Priske
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to remove dissolved AlCl3 from ionic liquid
- Patent number 8,541,638
- Issue date Sep 24, 2013
- Chevron U.S.A. Inc.
- Moinuddin Ahmed
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidizer and oxidation process for a desulphurization process
- Patent number 7,344,682
- Issue date Mar 18, 2008
- Merichem Company
- Gary J. Nagl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Oxidizer and oxidation process for a desulphurization process
- Patent number 7,279,148
- Issue date Oct 9, 2007
- Merichem Company
- Gary J. Nagl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Oxidizer and oxidation process for a desulphurization process
- Patent number 7,226,883
- Issue date Jun 5, 2007
- Merichem Chemicals & Refinery Services LLC
- Gary J. Nagl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Separation process
- Patent number 7,084,284
- Issue date Aug 1, 2006
- Lyondell Chemical Technology, L.P.
- Jay F. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of molecular weight-enlarged catalysts in a process for asymmet...
- Patent number 6,759,559
- Issue date Jul 6, 2004
- Degussa AG
- Stephan Laue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Molecular weight-enlarged ligands for asymmetric, homogeneously sol...
- Patent number 6,617,480
- Issue date Sep 9, 2003
- Degussa AG
- Hans-Peter Krimmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing aromatic carbonate
- Patent number 6,596,896
- Issue date Jul 22, 2003
- Teijin Limited
- Eishin Yoshisato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Membrane separation process for metal complex catalysts
- Patent number 6,252,123
- Issue date Jun 26, 2001
- Union Carbide Chemicals & Plastics Technology Corporation
- Jay Fingeret Miller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of aldehydes employing catalyst composi...
- Patent number 6,020,532
- Issue date Feb 1, 2000
- Hoechst Aktiengesellschaft
- Helmut Bahrmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recovery process for oxidation catalyst in the manufacture of aroma...
- Patent number 5,955,394
- Issue date Sep 21, 1999
- Mobile Process Technology, Co.
- Michael D. Kelly
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovery of phosphine oxides and alklylsarylphosphines...
- Patent number 5,932,770
- Issue date Aug 3, 1999
- Hoechst Aktiengesellschaft
- Helmut Bahrmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst systems based on rhodium complexes containing diphosphine...
- Patent number 5,922,634
- Issue date Jul 13, 1999
- Hoechst Aktiengesellschaft
- Helmut Bahrmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recovery of oxidation catalysts used for the production of trimelli...
- Patent number 5,840,643
- Issue date Nov 24, 1998
- Yukong Limited
- Sang-hoon Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing aldehydes
- Patent number 5,817,884
- Issue date Oct 6, 1998
- Hoechst Aktiengesellschaft
- Helmut Bahrmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of aldehydes by means of a catalyst sys...
- Patent number 5,801,291
- Issue date Sep 1, 1998
- Hoechst AG
- Helmut Bahrmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal-ligand complex catalyzed processes
- Patent number 5,786,517
- Issue date Jul 28, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- David Robert Bryant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing aldehyes
- Patent number 5,773,667
- Issue date Jun 30, 1998
- Hoechst Aktiengesellschaft
- Helmut Bahrmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal-ligand complex catalyzed processes
- Patent number 5,767,321
- Issue date Jun 16, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- Ernst Billig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroformylation processes
- Patent number 5,763,670
- Issue date Jun 9, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- Ernst Billig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroformylation processes
- Patent number 5,763,671
- Issue date Jun 9, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- David Robert Bryant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal-ligand complex catalyzed process
- Patent number 5,763,680
- Issue date Jun 9, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- David Robert Bryant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroformylation processes
- Patent number 5,763,677
- Issue date Jun 9, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- David Robert Bryant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal-ligand complex catalyzed processes
- Patent number 5,763,679
- Issue date Jun 9, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- James Clair Nicholson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal-Ligand complex catalyzed processes
- Patent number 5,744,650
- Issue date Apr 28, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- James Clair Nicholson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroformylation processes
- Patent number 5,744,649
- Issue date Apr 28, 1998
- Union Carbide Chemicals & Plastics Technology Corporation
- David Robert Bryant
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE, SELF-REGULATING PERMEATE RECYCLING IN ORGANOPHILIC NANOFI...
- Publication number 20220193609
- Publication date Jun 23, 2022
- Evonik Operations GmbH
- Thomas Quell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR SEPARATING ONE OR MORE COMPONENTS FROM A MIXTURE
- Publication number 20200391194
- Publication date Dec 17, 2020
- Evonik Operations GmbH
- Peter Kucmierczyk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINGLE SOLVENT GAS EXPANDED HYDROFORMYLATION PROCESS
- Publication number 20140081050
- Publication date Mar 20, 2014
- The University of Kansas
- Bala Subramaniam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS TO REMOVE DISSOLVED AlCl3 FROM IONIC LIQUID
- Publication number 20140024874
- Publication date Jan 23, 2014
- Chevron U.S.A. Inc.
- Moinuddin Ahmed
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS TO REMOVE DISSOLVED AlCl3 FROM IONIC LIQUID
- Publication number 20130274533
- Publication date Oct 17, 2013
- Chevron U.S.A. Inc.
- Moinuddin Ahmed
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYHEDRAL OLIGOMERIC SILSESQUIOXANE (POSS) BONDED LIGANDS AND THE...
- Publication number 20130158282
- Publication date Jun 20, 2013
- Evonik Oxeno GmbH
- Andrea Christiansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR SEPARATION AND PARTIAL RETURN OF RHODIUM AND CATALYTICAL...
- Publication number 20120035382
- Publication date Feb 9, 2012
- Evonik Oxeno GmbH
- Markus Priske
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymer-Supported Transition Metal Catalyst Complexes and Methods o...
- Publication number 20110230620
- Publication date Sep 22, 2011
- Jon Tunge
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process to Remove Dissolved AlCl3 from Ionic Liquid
- Publication number 20100130799
- Publication date May 27, 2010
- Chevron U.S.A. Inc.
- Moinuddin Ahmed
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE ELIMINATION OF METAL COMPLEX CATALYSTS FROM TELOMERI...
- Publication number 20090032465
- Publication date Feb 5, 2009
- Evonik Oxeno GmbH
- Goetz Baumgarten
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Separation process
- Publication number 20060106237
- Publication date May 18, 2006
- Jay F. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for separating dissolved or colloidal solids from a nonaque...
- Publication number 20040168981
- Publication date Sep 2, 2004
- Bayer Aktiengesellschaft
- Gregor Dudziak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for separating a phase transfer catalyst by means of a membrane
- Publication number 20040099603
- Publication date May 27, 2004
- Andrew Guy Livingston
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing aromatic carbonate
- Publication number 20030032831
- Publication date Feb 13, 2003
- Eishin Yoshisato
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process to separate a rhodium/phosphite ligand complex and free pho...
- Publication number 20030018210
- Publication date Jan 23, 2003
- Onko Jan Gelling
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molecular weight-enlarged ligands for asymmetric, homogeneously sol...
- Publication number 20020062004
- Publication date May 23, 2002
- Hans-Peter Krimmer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of molecular weight-enlarged catalysts in a process for asymmet...
- Publication number 20020016513
- Publication date Feb 7, 2002
- Degussa-Huels Aktiengesellschaft
- Stephan Laue
- C07 - ORGANIC CHEMISTRY

involving membrane separation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for separating one or more components from a mixture

Separation off of a homogeneous catalyst from a reaction mixture wi...

Membrane-supported catalyst removal in the epoxidation of cyclic un...

Method for separation and partial return of rhodium and catalytical...

Process to remove dissolved AlCl3 from ionic liquid

Oxidizer and oxidation process for a desulphurization process

Oxidizer and oxidation process for a desulphurization process

Oxidizer and oxidation process for a desulphurization process

Separation process

Use of molecular weight-enlarged catalysts in a process for asymmet...

Molecular weight-enlarged ligands for asymmetric, homogeneously sol...

Process for producing aromatic carbonate

Membrane separation process for metal complex catalysts

Process for the preparation of aldehydes employing catalyst composi...

Recovery process for oxidation catalyst in the manufacture of aroma...

Process for recovery of phosphine oxides and alklylsarylphosphines...

Catalyst systems based on rhodium complexes containing diphosphine...

Recovery of oxidation catalysts used for the production of trimelli...

Process for preparing aldehydes

Process for the preparation of aldehydes by means of a catalyst sys...

Metal-ligand complex catalyzed processes

Process for preparing aldehyes

Metal-ligand complex catalyzed processes

Hydroformylation processes

Hydroformylation processes

Metal-ligand complex catalyzed process

Hydroformylation processes

Metal-ligand complex catalyzed processes

Metal-Ligand complex catalyzed processes

Hydroformylation processes

Patents Applicationslast 30 patents

VARIABLE, SELF-REGULATING PERMEATE RECYCLING IN ORGANOPHILIC NANOFI...

PROCESS FOR SEPARATING ONE OR MORE COMPONENTS FROM A MIXTURE

SINGLE SOLVENT GAS EXPANDED HYDROFORMYLATION PROCESS

PROCESS TO REMOVE DISSOLVED AlCl3 FROM IONIC LIQUID

PROCESS TO REMOVE DISSOLVED AlCl3 FROM IONIC LIQUID

POLYHEDRAL OLIGOMERIC SILSESQUIOXANE (POSS) BONDED LIGANDS AND THE...

METHOD FOR SEPARATION AND PARTIAL RETURN OF RHODIUM AND CATALYTICAL...

Polymer-Supported Transition Metal Catalyst Complexes and Methods o...

Process to Remove Dissolved AlCl3 from Ionic Liquid

METHOD FOR THE ELIMINATION OF METAL COMPLEX CATALYSTS FROM TELOMERI...

Separation process

Process for separating dissolved or colloidal solids from a nonaque...

Method for separating a phase transfer catalyst by means of a membrane

Process for producing aromatic carbonate

Process to separate a rhodium/phosphite ligand complex and free pho...

Molecular weight-enlarged ligands for asymmetric, homogeneously sol...

Use of molecular weight-enlarged catalysts in a process for asymmet...