The dominant bacterial strains with bacterium and fungi degrading pollutants from cooking fume could be obtained through domestication of the active sludge in the aeration pool of the sewage plant.
通过驯化污水厂曝气池中的活性污泥，获得以细菌、真菌为主的降解油烟污染物的优势菌种。
2
Simultaneously, the excess activated sludge that drained from the sediment pool returned the hydrolysis- acidification pool could be degraded, so the treatment cost of sludge could be lower.
同时，把二沉池排出的污泥回流至水解酸化池进行污泥减容化，还可以降低污泥的处理成本。
3
This equipment integrates the oily sludge separating pool, concentrating tank and mechanical dehydrating units in a system and can treat different kind of oily sludge at the bottom of sewage pool.