Swine Waste
PPT Slide
Solids Separation
Solid Separation (cont.)
Mechanical Separation
Screen Separators
“Lift” Screen
Belt Press Separators
Centrifuge Separators
Screw Press Separators
Sand Separation
Gravity Separation
Flocculents and Polymers
Should you use a polymer or decrease the screen size?
Options for Separated Solids
Direct Land Application
Re-feeding
Composting
Email: ron_sheffield@ncsu.edu
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