
案例研究
此案例應用於污水處理廠臭氣處理,共包括八套洗滌塔處理設備,總處理風量為306,000CMH,處理之廢氣包括NH3及H2S,處理效率達到95%以上,更提供雙段式洗滌塔設備。
Process: | Odor Gas Control for Waste Water Treatment Plant |
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Odor abatement system: | 8 sets scrubber, including 3 sets |
single packing bed scrubber and | |
5 sets dual packing bed scrubber | |
Process exhaust flowrate: | 36,000 m3/hr * 4 sets |
48,000 m3/hr * 3 sets | |
18,000 m3/hr * 1 set | |
Odor component: | NH3 / H2S |
Process inlet temp.: | 25 oC |
Recirculation pump: | four sets for dual packing bed |
two sets for single packing bed | |
one opeation and one stand-by | |
for each packing bed | |
DRE (Destruction Removal Efficiency): | ≧ 95% |