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| sludge fixation; sludge stabilization | |||
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| sludge stabilisation; sludge stabilisation Usually anaerobic sludge digestion, a treatment that stabilizes raw sludge. Fully digested sludge has little readily biodegradable organic matter. It is not smelly and about 50% of the solids are inorganic. Sludge can also be digested aerobically | |||
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stabilisation de boues : 8 phrases, 2 sujets |
| Environnement | 5 |
| Ressources naturelles et conservation de la faune | 3 |