TREA

Heinz-Dieter Hahn

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  • Oberhausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the preparation of aldehydes
    • Patent number 4,808,757
    • Issue date Feb 28, 1989
    • Ruhrchemie Aktiengesellschaft
    • Boy Cornils
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Hydroformylation process
    • Patent number 4,808,758
    • Issue date Feb 28, 1989
    • Ruhrchemie Aktiengesellschaft
    • Hanswilhelm Bach
    • C07 - ORGANIC CHEMISTRY