Dirk Knol

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Beek, NL

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of methyl tertiary butyl ether
- Patent number 4,554,386
- Issue date Nov 19, 1985
- Stamicarbon B.V.
- Christiaan Groeneveld
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of cyclohexanol and/or cyclohexanone
- Patent number 4,339,604
- Issue date Jul 13, 1982
- Stamicarbon, B.V.
- Paul C. van Geem
- C07 - ORGANIC CHEMISTRY