Full-scale Experiment on Corn-Ethanol Production Wastewater Treatment with the Thermophilic EGSB Reactor
膨胀颗粒污泥床处理玉米酒精糟液的生产性试验

Full scale EGSB reactor was used in the treatment of corn ethanol production wastewater that was a typical kind of high strength wastewater in North China As the COD loading rate was as high as 29 kg/(m3·d), the usual SS content was 6000 mg·L-1, COD removal efficiency remained up to 90%, In addition, the reactor started up successfully in only two months with the formation of granular as a symbol Through this experiment, the conclusion was drawn that the EGSB reactor is greatly efficient in the treatment of corn ethanol production wastewater