Chip-washing arrangement
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 16, 1999
Grant Date -
N/A
app pub date -
Feb 26, 1997
filing date -
Feb 29, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus for treating wash water is disclosed. The apparatus includes a settling tank in which sludge is separated from the wash water, a circulation tank for temporary storage of the clean wash water from the settling tank, and from which the clean wash water can be recycled for washing further chips, and a hydrocyclone for separating water from the sludge for recycle to the settling tank. Methods for treating wash water utilizing such apparatus are also disclosed.
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Cited Art Landscape
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