Harald Scholz

Person

Erftstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for recovering 1,2-dichloroethane from off-gas
- Patent number 4,788,359
- Issue date Nov 29, 1988
- Hoechst Aktiengesellschaft
- Kurt Schuchardt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making 1,2-dichloroethane
- Patent number 4,774,373
- Issue date Sep 27, 1988
- Hoechst Aktiengesellschaft
- Joachim Hundeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying hydrogen chloride gas
- Patent number 4,678,482
- Issue date Jul 7, 1987
- Hoechst Aktiengesellschaft
- Heinz Muller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making 1,2-dichloroethane
- Patent number 4,672,142
- Issue date Jun 9, 1987
- Hoechst Aktiengesellschaft
- Joachim Hundeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cooling device
- Patent number 4,552,727
- Issue date Nov 12, 1985
- Hoechst Aktiengesellschaft
- Kurt Schuchardt
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process for the production of tin(IV) chloride
- Patent number 4,396,593
- Issue date Aug 2, 1983
- Hoechst Aktiengesellschaft
- Werner Schmidt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of 1,2-dichloroethane
- Patent number 4,310,713
- Issue date Jan 12, 1982
- Hoechst Aktiengesellschaft
- Gunter Legutke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of 1,2-dichloroethane
- Patent number 4,265,837
- Issue date May 5, 1981
- Hoechst Aktiengesellschaft
- Gunter Legutke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of 1,2-dichloroethane recovered in the incomplete ther...
- Patent number 4,257,850
- Issue date Mar 24, 1981
- Hoechst Aktiengesellschaft
- Gerhard Rechmeier
- C07 - ORGANIC CHEMISTRY

Harald Scholz

Person

Patents Grantslast 30 patents

Process and apparatus for recovering 1,2-dichloroethane from off-gas

Process for making 1,2-dichloroethane

Process for purifying hydrogen chloride gas

Process for making 1,2-dichloroethane

Cooling device

Process for the production of tin(IV) chloride

Production of 1,2-dichloroethane

Production of 1,2-dichloroethane

Purification of 1,2-dichloroethane recovered in the incomplete ther...