 |
| |||
| cracking operations; cracking (Breaking of a carbon/carbon bond by heat and. usually, a catalyst) | |||
| |||
| cracking | |||
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cracking : 18 do fraz, 4 tematyki |
| Chemia | 12 |
| Ochrona środowiska | 1 |
| Przemysł | 1 |
| Ropa / ropa naftowa | 4 |
|
| |||
| cracking operations; cracking (Breaking of a carbon/carbon bond by heat and. usually, a catalyst) | |||
| |||
| cracking | |||
|
cracking : 18 do fraz, 4 tematyki |
| Chemia | 12 |
| Ochrona środowiska | 1 |
| Przemysł | 1 |
| Ropa / ropa naftowa | 4 |