fixed-bed
| catalyst
| fixed bed | |
| chem. el. | vast bed; vast bed van steenkool |
| catalyst | |
| environ. | katalysator |
| industr. | katalysator |
| |||
| vast bed; vast bed van steenkool | |||
|
fixed-bed : 7 phrases in 3 subjects |
| Chemistry | 3 |
| Coal | 3 |
| Electronics | 1 |