4Pugnava N,Payrandeau M,Thomberg D.Simultaneous nitrification and denitrification in biofilters with realtime aeration control[J].War Sci Tech,2001,43(1):269-276.
5Satoshi T,Joseph A,Takayuki M,et al.Dynamic modeling and simulation of a three-phase fluidized bed batch process for wastewater treatment[J].Process Biochemistry,2002,38(4):599-604.
6Patel A,Zhu J,Nakhla G.Simultaneous carbon、nitrogen and phosphorous removal from municipal wastewater in a circulating flnidized bed bioreact[J].Chemosphere,2006,65(7):1103-1112.
7Weber W J ,et al. Physical-chemical treatment of wastewater.J Wat Pollut Control Fed, 1970,42 ( 1 ) : 83 - 87.
8Khang S J , et al. A practical wake model for estimating bed expansion and holdup in three phase fluidized systems. AIChE Symp Series, 1983,222 : 47 - 54.
9Diez Blanco,et al. Effects of biofilm growth, gas and liquid velocity on the expansion of an anaerobic fluidized bed reactor( AFBR). Wat Res , 1995,29 (7) : 1649 - 1654.
10Richardson J F, et al. Sedimentation and fluidisation. Part 1 Trans Instn Chem Eng , 1954,32 : 35 - 53.