- Animal waste – rendering & animal reclamation
- Cellulosic feedstock for heat source
- Compost
- Continuous mix of centrifuged spent mash, thick syrup, dryed recycle: following alcohol production
- Fly ash and sewer sludge
- Fly ash with Portland cement
- Ground asphalt
- Ground cellulose material
- Mixing paint sludge with sawdust for solid landfill disposal
- Mulch and ground cover
- Plastic bottles – reground plastic
- Processed sludge with lime
- Recycled rubber products
- Rubber pellets for fuel
- Sludge mixing tanks
- Wood recycling – wood pulp and wood flour
