| Method | Description | Application |
|---|---|---|
| Incineration | Combustion of waste for volume reduction; in use since the 1950s | Effective for LLW; ash may need additional conditioning by cementation or bituminisation; additional precautions needed for alpha-emitting isotopes |
| Compaction | Compression of compressible solid wastes; standard compactors produce 10—50 tonne force | Applied to non-combustible, segregated wastes free from biodegradable materials |
| Supercompaction | Large-scale compaction with compressive force of 1000—2000 tonnes | For large-volume producers; significant volume reduction |
Lesson 6 ◆ 6.12 Waste Treatment and Conditioning