| 초록 |
Thermophilic aerobic digestion (TAD) hardly applied to industrial waste activatedsludge digestion. The enhancement of sludge degradation rate and develope industrialwaste activated sludge digestion process by adding aerobic, thermophilic bacteria wereinvestigated. The aerobic thermophilic digestion of waste activated sludge in oil refineryplant was performed using one Thermus aquatics, two kinds of Thermus sp. Althoughoil refinery plant sludge contains large amount of hydrocarbon compound, it wasrevealed that the reduction of activated sludge is possible by thermophilic aerobicdigestion (TAD) process with Thermus bacteria addition.
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