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Thomas Fant
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Pori, FI
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Patents Grants
last 30 patents
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Patent Grant
Method for the production of precleaned pulp
Patent number
6,533,896
Issue date
Mar 18, 2003
Metso Chemical Pulping Oy
Panu Tikka
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Treatment of cellulosic material with a chelating agent prior to al...
Patent number
6,413,367
Issue date
Jul 2, 2002
Valmet Chemical Pulping OY
Mikael Svedman
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Patents Applications
last 30 patents
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Patent Application
Method for alkaline cooking of fiber material
Publication number
20040089430
Publication date
May 13, 2004
Thomas Fant
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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Patent Application
Method for alkaline batch cooking of fiber material
Publication number
20040089431
Publication date
May 13, 2004
Thomas Fant
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE