Lectures:
1. Foundry wastes- types, quantities, possibilities of wastes minimising in production processes
2. Waste molding and core sands, inorganic and organic binders, properties
3. Mold and core binders in point of sand reclaimability
4. Mechanical reclaimation – principles, devices, efficiency
5. Thermal reclaimation - principles, devices, efficiency
6. Wet reclaimation - principles, techniques, devices, efficiency
7. Reclamation techniques to consider BAT for foundries
8. Reclaim sand properties, methods of evaluation
9. Waste sand external re-use – the costruction industry (road construction), the building materials industry, landill construction
10. Dust treatment and recycling - recirculation of filter dust into cupola furnace
11. Re-use of dusts from the green sand circuit in mould making.
12. Slags recycling
13. Recycling of Al swarfs
14. Possibilities of external wastes recycling in foundry processes (grinding wastes, fly ash).
Practices:
1. Refractory materials for mold and core making, silica and non silica sands, sand laboratory testing of sands, organic and inorganic binders
2. Laboratory methods of testing the reclaim sand
3. Laboratory method of testing the reclaim sand from furan resin bonded no bake sand – test report
4. Visit of ArcelorMittal Ostrava foundry including dry mechanical regeneration
5. Laboratory method of testing the reclaim sand from water glass bonded sand – test report
6. Visit of Vítkovice foundry including dry mechanical regeneration equiped with magnetic separation
7. Seminar - BAT reclamation techniques for foundries
8. Check test, penetration resistance of reclaim sand – testing on cast liquid iron and steel castings
9. Penetration resistance of reclaim sand – testing on cast liquid iron and steel casting – evaluation f results
10. Visit of Cromodora Wheels foundry
11. Laboratory methods of testing dusts from green sand circuit
12. Cast experiments wits dusts reusing in bentonite bonded sand
13. Seminar - waste sand external re-use
14. Final test, credit
1. Foundry wastes- types, quantities, possibilities of wastes minimising in production processes
2. Waste molding and core sands, inorganic and organic binders, properties
3. Mold and core binders in point of sand reclaimability
4. Mechanical reclaimation – principles, devices, efficiency
5. Thermal reclaimation - principles, devices, efficiency
6. Wet reclaimation - principles, techniques, devices, efficiency
7. Reclamation techniques to consider BAT for foundries
8. Reclaim sand properties, methods of evaluation
9. Waste sand external re-use – the costruction industry (road construction), the building materials industry, landill construction
10. Dust treatment and recycling - recirculation of filter dust into cupola furnace
11. Re-use of dusts from the green sand circuit in mould making.
12. Slags recycling
13. Recycling of Al swarfs
14. Possibilities of external wastes recycling in foundry processes (grinding wastes, fly ash).
Practices:
1. Refractory materials for mold and core making, silica and non silica sands, sand laboratory testing of sands, organic and inorganic binders
2. Laboratory methods of testing the reclaim sand
3. Laboratory method of testing the reclaim sand from furan resin bonded no bake sand – test report
4. Visit of ArcelorMittal Ostrava foundry including dry mechanical regeneration
5. Laboratory method of testing the reclaim sand from water glass bonded sand – test report
6. Visit of Vítkovice foundry including dry mechanical regeneration equiped with magnetic separation
7. Seminar - BAT reclamation techniques for foundries
8. Check test, penetration resistance of reclaim sand – testing on cast liquid iron and steel castings
9. Penetration resistance of reclaim sand – testing on cast liquid iron and steel casting – evaluation f results
10. Visit of Cromodora Wheels foundry
11. Laboratory methods of testing dusts from green sand circuit
12. Cast experiments wits dusts reusing in bentonite bonded sand
13. Seminar - waste sand external re-use
14. Final test, credit