Aiming at the defects in previous research and based on porous pelletmodel,the kinetics model of organic matter degradation in FBBR has been estab-lished.By means of synthesis phenolic wastewater treatment experiment,...Aiming at the defects in previous research and based on porous pelletmodel,the kinetics model of organic matter degradation in FBBR has been estab-lished.By means of synthesis phenolic wastewater treatment experiment,the reliabil-ity of the model is tested and the result shows that the precision is satistactory.De-pending on the model,the paper analyses in detail the mechanism of organic matterdegradation and the effect of biofilm thickness on reactor performance in FBBR.Theresearch result indicates that high efficiency of FBBR lies in high value of ηX and thebiofilm thickness is a significant factor affecting η,X and reactor performance.展开更多
基金The project supported by National Natural Science Foundation of China.
文摘Aiming at the defects in previous research and based on porous pelletmodel,the kinetics model of organic matter degradation in FBBR has been estab-lished.By means of synthesis phenolic wastewater treatment experiment,the reliabil-ity of the model is tested and the result shows that the precision is satistactory.De-pending on the model,the paper analyses in detail the mechanism of organic matterdegradation and the effect of biofilm thickness on reactor performance in FBBR.Theresearch result indicates that high efficiency of FBBR lies in high value of ηX and thebiofilm thickness is a significant factor affecting η,X and reactor performance.
