Municipal WWTP Sludges

• Aerobically Digested

• Anaerobically Digested

• Raw Sludge

• Primary/Secondary Blends

Knot & Rejects Dewatering

• Pulp Mill Knots

• Screen Rejects

• Recycle Mill Pulper Rejects

• Cleaner Rejects

• Blended Knots & Rejects

Pulp & Paper Dewatering

• Primary/Secondary

• Recycle Mill Sludges

• Blended Sludges

Food Processing and Agricultural Applications

• Spent Grain

• Surimi

• Fish/Chicken Meal

• Fruit/Vegetable Juicing

• Fryer Crumbs

• Waste products

• Many other applications

Septage & Grease Trap Sludge

• Septage

• Grease Trap Sludge

• Portable Toilet Waste

• Blended Septage/Grease

Pulp Thickening

• Recycled Fiber

• De-ink Pulp

• TMP Pulp and Screen Rejects

• Kraft Pulp

• Sulphite Pulp

Dredged Sediment/Mud

• Rivers/Ponds/Harbors​

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Chemical Industry

• Pharmaceuticals

• Elastomeric Adhesives

• Color Film Emusion

• Latex Sludge

• Ferrite/Metal Plating

• Many other applications

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Simultaneous Dewatering & Pasteurization - FKC Class A Process

Lime is added to liquid biosolids to raise the pH to 12 to meet EPA vector attraction reduction requirements. The lime treated biosolids are then flocculated with polymer, prethickened in an FKC rotary screen thickener, and then fed to a steam heated FKC screw press. Inside the screw press the biosolids are dewatered and heated to meet EPA pathogen reduction requirements. Screw press outlet consistencies are usually 30 to 50% dry solids.