sludge digestion in Czech
[eko.] vyhnívání kalu Entry edited by: RNDr. Pavel Piskač
Sentence patterns related to "sludge digestion"
1. Waste sludge digestion process by sequential intermittent ozone dosing
2. Key words: anaerobic, aerobic, municipal sludge digestion, toxic organic compounds, biodegradation rate coefficients, model, dynamic.
3. Thermophilic aerobic sludge digestion is operated at elevated temperatures, to achieve sludge stabilization, volatile solids (VS) destruction, and pasteurization.
4. This study was performed to develop design guidelines, operating criteria, and kinetic coefficients for low-temperature aerobic sludge digestion.
5. Key words: aerobic sludge digestion, Ca(OH)2, enhancement, inhibition, mixed liquor pH control, NaHCO3, volatile and nonvolatile suspended solids.
6. A pilot-scale (300 L) evaluation of waste-activated sludge digestion by a cyclical aerobic–anoxic mode of operation was undertaken at ambient liquid temperatures (14–17 °C).