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Carl-Johan Candolin
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Pori, FI
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last 30 patents
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Patent Grant
Method for the recovery of sulphur compounds, volatile alcohols, tu...
Patent number
4,137,134
Issue date
Jan 30, 1979
Oy W. Rosenlew Ab.
Jorma Suominen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE