 |
| |||
| combustione a letto fluido ricircolante | |||
| fluidised-bed circulating combustion: 3 phrases in 2 subjects |
| Coal | 1 |
| Energy industry | 2 |
|
| |||
| combustione a letto fluido ricircolante | |||
| fluidised-bed circulating combustion: 3 phrases in 2 subjects |
| Coal | 1 |
| Energy industry | 2 |