Plants and systems
- Dry rendering plants
- Wet rendering plants
- Bone crushing & screening plants
- Bone degreasing & crushing plants
- Horn and hooves milling plants
- Abattoirs
Key equipment
- Batch cookers and wet cookers
- Rotary vacuum dryers
- Pre-breakers and bone crushers
- Fat extractors
- Bone-cum-meat mills and hammer mills
- Rotary screens, cyclones and jet condensers
Objectives of dry rendering
- Economic use of fallen animals, slaughterhouse by-products and hatchery rejects
- Sterilised products for safer use in livestock feed
- Minimum moisture to prevent spoilage and cut transport cost
- Fat recovery to prevent rancidity of meal
- Sanitary disposal, reducing bird-hit hazards near airports
- Local employment
