Process for purification of cotton linters
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United States of America Patent
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Jul 21, 2009
Grant Date -
Jan 19, 2006
app pub date -
Jul 13, 2005
filing date -
Jul 14, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An improved process for the purification of raw cotton linters includes the cutting of a first, second, third or mill run cut raw cotton linters to a particle size that passes through a 2,500 micrometer screen and then mechanically separating the linters into clean and unclean fractions. The clean fraction contains purified cut raw cotton linters and the unclean fraction contains the impurities.
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