Method and apparatus for drying sewage sludge
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United States of America Patent
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-
Sep 6, 1988
Grant Date -
N/A
app pub date -
Dec 16, 1986
filing date -
May 22, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Described are a method of drying sewage sludge and an apparatus for carrying out the method, wherein the liquid sewage sludge is converted into a pastry consistency in a predrying means (10), the pastry sewage sludge is then put into the form of particles of relatively large surface area in a shaping means (16), and the particles are thereafter exposed to a stream (52) of drying gas in a drying means (48).
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Cited Art Landscape
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