| |||
| extinction du coke | |||
|
coke quenching : 18 phrases in 6 subjects |
| Chemistry | 2 |
| Coal | 7 |
| Industry | 6 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 1 |
| |||
| extinction du coke | |||
|
coke quenching : 18 phrases in 6 subjects |
| Chemistry | 2 |
| Coal | 7 |
| Industry | 6 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 1 |