Wolfgang Vodrazka

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Freinsheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Utilization of soot from synthesis gas production in sewage treatment
- Patent number 5,073,271
- Issue date Dec 17, 1991
- BASF Aktiengesellschaft
- Bruno Sander
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Preparation of synthesis gas by partial oxidation
- Patent number 4,999,029
- Issue date Mar 12, 1991
- Pasf Aktiengesellschaft
- Gero Lueth
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Removal of condensable aliphatic hydrocarbons and acidic gases from...
- Patent number 4,414,004
- Issue date Nov 8, 1983
- BASF Aktiengesellschaft
- Eckhart Wagner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Melamine quality by reactivation of the melamine synthesis catalyst
- Patent number 4,387,224
- Issue date Jun 7, 1983
- BASF Aktiengesellschaft
- Dieter Fromm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxyalkylated fatty alcohols having end groups blocked by reaction w...
- Patent number 4,366,326
- Issue date Dec 28, 1982
- BASF Aktiengesellschaft
- Wolfgang Vodrazka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of mono- and poly-ethylene glycol dialkyl ethers
- Patent number 4,187,384
- Issue date Feb 5, 1980
- BASF Aktiengesellschaft
- Rolf Platz
- C07 - ORGANIC CHEMISTRY