Apparatuses and methods for anaerobic digestion of high-solids waste are provided. The methods may include and the apparatuses may be used for moving the solid waste in a corkscrew-like fashion through a closed container. The method may further include moving the high-solids waste into contact with a heating device to facilitate the corkscrew-like movement. Other methods and apparatuses may use at least one of a partition and a conduit from which liquid or gas is discharged.

Title
Method and apparatus for solids processing
Application Number
10/694244
Publication Number
20040087011
Application Date
October 27, 2003
Publication Date
May 6, 2004
Inventor
Stephen W Dvorak
Chilton
WI, US
Agent
Michael Best & Friedrich
WI, US
Assignee
GHD
WI, US
IPC
C12M 01/113
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