摘要
Anewbioreactoronthebasisofadynamicfluidizedbedwasdesigned,whichcombinesadvantagesofthefluidizedbedandabiologicalcontactor.Theexperimentsofstart-up,nor-maloperationandparameteradjustmentarecarriedout.There-sultsshowthatthebioreactorcanbequicklystartedupintheconditionthatthefillis50%,thehydraulicretentiontimeis72min,aeratespeedis2.5m3/h,rotation-cagerotatedspeedis1.5r/min,andtheremovalratesofchemicaloxygendemand(CODCr)andAmmonianitrogen(NH3-N)are75.34%and80.98%respec-tively.Theinfluenceoftheoperationparameteronremovalratesofthebioreactorisanalyzed,andanappropriateoperationpa-rameterisprovided.
出版日期
2007年01月11日（中国期刊网平台首次上网日期，不代表论文的发表时间）
