Method for drying chemical or semichemical wood pulp
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United States of America Patent
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Dec 8, 1981
Grant Date -
N/A
app pub date -
Jul 31, 1979
filing date -
Aug 23, 1978
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention provides a method for drying chemical and semi-chemical pulp, especially short-fibred sulphate and sulphite pulp, for obtaining a pulp having a low content of fibre nodules, characterized in that said pulp is dried in a first drying step, whereafter said pulp is reslushed in water, if desired bleached, then dewatered and flash dried in a second step.
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