Process:	Fuel preparation for cement kilns and power plants
Source:	Mixed hazardous wastes from various origins with caloric value Hydrocarbon and solvent based sludge, food industry waste Full/empty metal drums and plastic containers Polluted wood/pallets, e.g. with painted surface Plastic packing waste and textiles, contaminated Catalyst and activated carbon, polluted Filters from vehicles, e.g. oil filters
Input Material:	Liquids and sludge with high and low viscosity Non-reusable or packed hazardous waste

Key facts

Homogenisation system:	Continuous and batch-wise turbulent mixers up to 30m³ volume
Peripheral equipment:	Receiving area, storage tanks, conveying/sieving/piping, control units
Technical availability:	In excess of 7.000 hours/year; 24 hours/day
Input restrictions:	Shreddable waste, massive concrete/steel parts rejected automatically
Output consistency:	Homogenised waste, free flowing or pumpable, pre-sieved
Throughput capacity design:	Up to 20 t/h, dosing according to incineration parameters possible
Optional process extensions:	Dosing equipment to furnace, nitrogen generation, metal separation
Design options:	To be built close to power plant or in separate fuel production facility

Greatest benefits of the AVA secondary fuel production technology

Turn key solutions with almost no waste type restrictions due to robust plant design
Waste homogenisation through single-shaft mixer design to prevent blockages and wear
Exact adjustment of the caloric value through intelligent dosing and control systems
Resultant prepared waste can be handled by piping, bulk conveyors, containers, trucks, etc.
Fully automated operation possible with process control from central control room
Safe treatment under ATEX conditions by fully encapsuled processing under nitrogen atmosphere
Equipment designed according to EU work safety and emission standards

Several case studies for many fields of applications are available in our download section.

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