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Olavi Katajisto

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  • Pori, FI
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Patents Applicationslast 30 patents

  • Information Patent Application

    PREHYDROLYSIS SULFATE COOKING PROCESS
    • Publication number 20110056637
    • Publication date Mar 10, 2011
    • Metso Paper, Inc.
    • Olavi Katajisto
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Cooking process using hot black liquor
    • Publication number 20040079498
    • Publication date Apr 29, 2004
    • Hannu Haaslahti
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE