Concentrating method and means therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 10, 1998
Grant Date -
N/A
app pub date -
May 19, 1995
filing date -
Nov 25, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Methods and apparatus for concentrating a liquid suspension of solid particles are disclosed including providing a screening web moving in an endless path, folding the screening web into a tubular configuration at a first location along that path, unfolding the screening web from that tubular configuration at a second location along that path, introducing the liquid suspension into the tubular configuration of the screening web proximate to the first location so that liquid can pass outwardly through the tubular configuration of the screening web and a concentrate of the solid particles can be formed therein, and removing the concentrate from the screening web proximate to the second location.
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