Apparatus for fluffing and contacting high consistancy wood pulp with a gaseous bleaching reagent
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United States of America Patent
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Jun 20, 2000
Grant Date -
N/A
app pub date -
May 16, 1997
filing date -
May 16, 1997
priority date (Note) -
Expired
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Abstract
A guide vane is provided in a pin fluffer to assist in pulp mat retention during fluffing by providing a cyclic lift component to the mat as it passes over the vane thereby also further increasing retention time obtained in the fluffer.
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