Method and apparatus for dehydrating sludge

Details Method and apparatus for dehydrating sludge Method and apparatus for dehydrating sludge

1984-11-26

1988-08-09

Schwartz, Larry I.

Drying and gas or vapor contact with solids

Apparatus

For diverse operations on treated material

34 70, 34 95, 210297, 210400, 210770, F26B 1704

Patent

active

047618957

ABSTRACT:
A technique for dehydrating a wet sludge. Wet sludge is subjected to a preliminary dehydration by gravity dehydration or the like. It is then pelletized by a pelletizer, and obtained pellets of the sludge are subjected to compression dehydration with a pair of endless filter fabrics.

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