Ludwig Schmidhammer

Person

Haiming, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Supported catalyst, process for its production as well as its use i...
- Patent number 5,986,152
- Issue date Nov 16, 1999
- Degussa-Huls AG
- Herbert Muller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the hydrogenation of chloromethanes
- Patent number 5,233,106
- Issue date Aug 3, 1993
- Wacker-Chemie GmbH
- Willi Dafinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst system and use for the preparation of 1,2-dichloroethane
- Patent number 5,177,233
- Issue date Jan 5, 1993
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cylindrically formed catalyst for the oxychlorination of ethylene
- Patent number 5,166,120
- Issue date Nov 24, 1992
- Degussa Aktiengesellschaft
- Klaus Deller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chlorination reactions and oxychlorination reactions in the presenc...
- Patent number 5,099,085
- Issue date Mar 24, 1992
- Wacker-Chemie GmbH
- Rudolf Strasser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying unreacted 1,2-dichloroethane from a 1,2-dichl...
- Patent number 5,068,475
- Issue date Nov 26, 1991
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying hydrogen chloride from pyrolysis of 1,2-dichl...
- Patent number 4,986,975
- Issue date Jan 22, 1991
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for purification of HCl from pyrolysis of EDC
- Patent number 4,839,153
- Issue date Jun 13, 1989
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Heat recovery in production of vinyl chloride by pyrolysis of dichl...
- Patent number 4,822,932
- Issue date Apr 18, 1989
- Wacker-Chemie GmbH
- Gerhard Dummer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vinyl chloride production
- Patent number 4,788,357
- Issue date Nov 29, 1988
- Wacker-Chemie GmbH
- Gerhard Dummer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for oxychlorination of ethylene
- Patent number 4,754,088
- Issue date Jun 28, 1988
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for thermal cracking of 1,2-dichloroethane to form vinyl ch...
- Patent number 4,746,759
- Issue date May 24, 1988
- Wacker-Chemie GmbH
- Gerhard Dummer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel heat recovery process
- Patent number 4,606,742
- Issue date Aug 19, 1986
- Wacker-Chemie GmbH
- Gerhard Dummer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for upgrading hydrogen chloride containing chlorine, iron-I...
- Patent number 4,584,123
- Issue date Apr 22, 1986
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the work-up of residues of chlorination
- Patent number 4,540,837
- Issue date Sep 10, 1985
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Method for preparing hydrogen chloride for the ethyleneoxichlorinat...
- Patent number 4,528,174
- Issue date Jul 9, 1985
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of acetylene from products of 1,2-dichloroethane pyrolysis
- Patent number 4,482,770
- Issue date Nov 13, 1984
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of unsaturated carboxylic acid esters
- Patent number 4,409,396
- Issue date Oct 11, 1983
- Wacker-Chemie GmbH
- Dominik Dempf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification by hydrogenation of hydrogen chloride containing acety...
- Patent number 4,388,278
- Issue date Jun 14, 1983
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the continuous chlorination of olefins in the liquid ph...
- Patent number 4,259,264
- Issue date Mar 31, 1981
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized perchloroethylene
- Patent number 4,220,607
- Issue date Sep 2, 1980
- Wacker-Chemie GmbH
- Dominik Dempf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for treating unreacted 1,2-dichloroethane from 1,2-dichloro...
- Patent number 4,188,347
- Issue date Feb 12, 1980
- Wacker-Chemie GmbH
- Ludwig Schmidhammer
- C07 - ORGANIC CHEMISTRY

Ludwig Schmidhammer

Person

Patents Grantslast 30 patents

Supported catalyst, process for its production as well as its use i...

Process for the hydrogenation of chloromethanes

Catalyst system and use for the preparation of 1,2-dichloroethane

Cylindrically formed catalyst for the oxychlorination of ethylene

Chlorination reactions and oxychlorination reactions in the presenc...

Process for purifying unreacted 1,2-dichloroethane from a 1,2-dichl...

Process for purifying hydrogen chloride from pyrolysis of 1,2-dichl...

Process for purification of HCl from pyrolysis of EDC

Heat recovery in production of vinyl chloride by pyrolysis of dichl...

Vinyl chloride production

Process for oxychlorination of ethylene

Process for thermal cracking of 1,2-dichloroethane to form vinyl ch...

Novel heat recovery process

Process for upgrading hydrogen chloride containing chlorine, iron-I...

Process for the work-up of residues of chlorination

Method for preparing hydrogen chloride for the ethyleneoxichlorinat...

Removal of acetylene from products of 1,2-dichloroethane pyrolysis

Process for the manufacture of unsaturated carboxylic acid esters

Purification by hydrogenation of hydrogen chloride containing acety...

Process for the continuous chlorination of olefins in the liquid ph...

Stabilized perchloroethylene

Process for treating unreacted 1,2-dichloroethane from 1,2-dichloro...