Andreas Ansmann

Person

Wiesloch, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Iron-containing material suitable for use as hydrogenation catalyst
- Patent number 7,875,740
- Issue date Jan 25, 2011
- BASF Aktiengesellschaft
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supported catalyst for the selective hydrogenation of alkynes and d...
- Patent number 7,582,805
- Issue date Sep 1, 2009
- BASF Aktiengesellschaft
- Andrea Frenzel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for purifying caprolactam
- Patent number 7,501,047
- Issue date Mar 10, 2009
- BASF Aktiengesellschaft
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for reducing the content of an unsaturated amine in a mixtur...
- Patent number 7,385,073
- Issue date Jun 10, 2008
- BASF Aktiengesellschaft
- Stefan Maixner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carrier catalytic converter for the selective hydrogenation of alki...
- Patent number 7,256,153
- Issue date Aug 14, 2007
- BASF Aktiengesellschaft
- Andrea Frenzel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of caprolactam
- Patent number 7,217,818
- Issue date May 15, 2007
- BASF Aktiengesellschaft
- Rolf-Hartmuth Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Iron-containing oxidic material suitable for use as hydrogenation c...
- Patent number 7,115,781
- Issue date Oct 3, 2006
- BASF Aktiengesellschaft
- Andreas Ansmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogenation catalyst
- Patent number 7,091,153
- Issue date Aug 15, 2006
- BASF Aktiengesellschaft
- Guido Voit
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for removing 6-aminocapronitrile from mixtures that contain...
- Patent number 6,972,075
- Issue date Dec 6, 2005
- BASF Aktiengesellschaft
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for generating catalysts
- Patent number 6,905,997
- Issue date Jun 14, 2005
- BASF Aktiengesellschaft
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating ammonia from solutions containing caprolactam...
- Patent number 6,896,772
- Issue date May 24, 2005
- BASF Aktiengesellschaft
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing a polymer, using caprolactam
- Patent number 6,878,798
- Issue date Apr 12, 2005
- BASF Aktiengesellschaft
- Frank Ohlbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenation catalyst
- Patent number 6,852,669
- Issue date Feb 8, 2005
- BASF Aktiengesellschaft
- Guido Voit
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of higher α, β-unsaturated alcohols
- Patent number 6,828,468
- Issue date Dec 7, 2004
- BASF Aktiengesellschaft
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for reducing the content of an unsaturated amine in a mixtur...
- Patent number 6,828,457
- Issue date Dec 7, 2004
- BASF Aktiengesellschaft
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for activating passivated iron
- Patent number 6,815,388
- Issue date Nov 9, 2004
- BASF Aktiengesellschaft
- Frank Ohlbach
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Supported cobalt catalysts for nitrile hydrogenations
- Patent number 6,790,996
- Issue date Sep 14, 2004
- BASF Aktiengesellschaft
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cyclic lactams
- Patent number 6,686,465
- Issue date Feb 3, 2004
- BASF Aktiengesellschaft
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cyclic lactams
- Patent number 6,683,178
- Issue date Jan 27, 2004
- BASF Aktiengesellschaft
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of caprolactam
- Patent number 6,683,180
- Issue date Jan 27, 2004
- BASF Aktiengesellschaft
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation of nitriles over Raney catalysts
- Patent number 6,677,486
- Issue date Jan 13, 2004
- BASF Aktiengesellschaft
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation of nitriles over Raney catalysts
- Patent number 6,469,211
- Issue date Oct 22, 2002
- BASF Aktiengesellschaft
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for simultaneous preparation of 6-aminocapronitrile and hexa...
- Patent number 6,462,220
- Issue date Oct 8, 2002
- BASF Aktiengesellschaft
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing lactams using oligophosphate catalysts
- Patent number 6,407,230
- Issue date Jun 18, 2002
- BASF Aktiengesellschaft
- Matthias Eiermann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of C10-C30-alkenes by partial hydrogenation of alkynes...
- Patent number 6,365,790
- Issue date Apr 2, 2002
- BASF Aktiengesellschaft
- Klaus Reimer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for simultaneously producing a cyclic lactam and a cyclic amine
- Patent number 6,362,333
- Issue date Mar 26, 2002
- BASF Aktiengesellschaft
- Martin Merger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Coproduction of a cyclic lactam and a cyclic amine
- Patent number 6,362,332
- Issue date Mar 26, 2002
- BASF Aktiengesellschaft
- Martin Merger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing hexamethylene diamine
- Patent number 6,359,178
- Issue date Mar 19, 2002
- BASF Aktiengesellschaft
- Rolf Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for simultaneous production of 6-aminocapronitrile and hexam...
- Patent number 6,346,641
- Issue date Feb 12, 2002
- BASF Aktiengesellschaft
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Iron-based catalyst for hydrogenating alpha-, omega-dinitriles
- Patent number 6,297,394
- Issue date Oct 2, 2001
- BASF Aktiengesellschaft
- Guido Voit
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Supported Catalyst for the Selective Hydrogenation of Alkynes and D...
- Publication number 20070142683
- Publication date Jun 21, 2007
- Andrea Frenzel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for purifying caprolactam
- Publication number 20060090994
- Publication date May 4, 2006
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for purifying caprolactam
- Publication number 20060041122
- Publication date Feb 23, 2006
- Rolf-Hartmuth Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for reducing the content of an unsaturated amine in a mixtur...
- Publication number 20050222449
- Publication date Oct 6, 2005
- Stefan Maixner
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the catalytic preparation of alkali metal alkoxides
- Publication number 20050101806
- Publication date May 12, 2005
- Kerstin Schierle-Arndt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Iron-containing oxidic material suitable for use as hydrogenation c...
- Publication number 20040254070
- Publication date Dec 16, 2004
- Andreas Ansmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Iron-containing material suitable for use as hydrogenation catalyst
- Publication number 20040254059
- Publication date Dec 16, 2004
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Hydrogenation catalyst
- Publication number 20040181095
- Publication date Sep 16, 2004
- Guido Voit
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for reducing the content of an unsaturated amine in a mixtur...
- Publication number 20040030174
- Publication date Feb 12, 2004
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for removing 6-aminocapronitrile from mixtures that contain...
- Publication number 20040015004
- Publication date Jan 22, 2004
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for generating catalysts
- Publication number 20030181313
- Publication date Sep 25, 2003
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the production of caprolactam
- Publication number 20030153749
- Publication date Aug 14, 2003
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing a polymer, using caprolactam
- Publication number 20030135019
- Publication date Jul 17, 2003
- Frank Ohlbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for separating ammonia from solutions containing caprolactam...
- Publication number 20030132098
- Publication date Jul 17, 2003
- Hermann Luyken
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing cyclic lactams
- Publication number 20030125544
- Publication date Jul 3, 2003
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Supported cobalt catalysts for nitrile hydrogenations
- Publication number 20030120115
- Publication date Jun 26, 2003
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing cyclic lactams
- Publication number 20030114664
- Publication date Jun 19, 2003
- Frank Ohlbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Shell catalysts, method for producing the same, and the use thereof
- Publication number 20030036476
- Publication date Feb 20, 2003
- Heiko Arnold
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Carrier catalytic converter for theselective hydrogenation of alkin...
- Publication number 20030023121
- Publication date Jan 30, 2003
- Andrea Frenzel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of higher alpha, beta-unsaturated alcohols
- Publication number 20020183565
- Publication date Dec 5, 2002
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Hydrogenation of nitriles over raney catalysts
- Publication number 20020058842
- Publication date May 16, 2002
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Hydrogenation of nitriles over Raney catalysts
- Publication number 20020058841
- Publication date May 16, 2002
- Andreas Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of C10-C30-alkenes by partial hydrogenation of alkynes...
- Publication number 20010039368
- Publication date Nov 8, 2001
- Klaus Reimer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Hydrogenation catalyst
- Publication number 20010025119
- Publication date Sep 27, 2001
- Guido Voit
- C07 - ORGANIC CHEMISTRY

Andreas Ansmann

Person

Patents Grantslast 30 patents

Iron-containing material suitable for use as hydrogenation catalyst

Supported catalyst for the selective hydrogenation of alkynes and d...

Method for purifying caprolactam

Method for reducing the content of an unsaturated amine in a mixtur...

Carrier catalytic converter for the selective hydrogenation of alki...

Purification of caprolactam

Iron-containing oxidic material suitable for use as hydrogenation c...

Hydrogenation catalyst

Method for removing 6-aminocapronitrile from mixtures that contain...

Method for generating catalysts

Method for separating ammonia from solutions containing caprolactam...

Method for producing a polymer, using caprolactam

Hydrogenation catalyst

Preparation of higher &#x03B1;, &#x03B2;-unsaturated alcohols

Method for reducing the content of an unsaturated amine in a mixtur...

Method for activating passivated iron

Supported cobalt catalysts for nitrile hydrogenations

Preparation of cyclic lactams

Preparation of cyclic lactams

Method for the production of caprolactam

Hydrogenation of nitriles over Raney catalysts

Hydrogenation of nitriles over Raney catalysts

Method for simultaneous preparation of 6-aminocapronitrile and hexa...

Method for producing lactams using oligophosphate catalysts

Preparation of C10-C30-alkenes by partial hydrogenation of alkynes...

Method for simultaneously producing a cyclic lactam and a cyclic amine

Coproduction of a cyclic lactam and a cyclic amine

Method for producing hexamethylene diamine

Method for simultaneous production of 6-aminocapronitrile and hexam...

Iron-based catalyst for hydrogenating alpha-, omega-dinitriles

Patents Applicationslast 30 patents

Supported Catalyst for the Selective Hydrogenation of Alkynes and D...

Method for purifying caprolactam

Method for purifying caprolactam

Method for reducing the content of an unsaturated amine in a mixtur...

Process for the catalytic preparation of alkali metal alkoxides

Iron-containing oxidic material suitable for use as hydrogenation c...

Iron-containing material suitable for use as hydrogenation catalyst

Hydrogenation catalyst

Method for reducing the content of an unsaturated amine in a mixtur...

Method for removing 6-aminocapronitrile from mixtures that contain...

Method for generating catalysts

Method for the production of caprolactam

Method for producing a polymer, using caprolactam

Method for separating ammonia from solutions containing caprolactam...

Method for producing cyclic lactams

Supported cobalt catalysts for nitrile hydrogenations

Method for producing cyclic lactams

Shell catalysts, method for producing the same, and the use thereof

Carrier catalytic converter for theselective hydrogenation of alkin...

Preparation of higher alpha, beta-unsaturated alcohols

Hydrogenation of nitriles over raney catalysts

Hydrogenation of nitriles over Raney catalysts

Preparation of C10-C30-alkenes by partial hydrogenation of alkynes...

Hydrogenation catalyst

Preparation of higher α, β-unsaturated alcohols