废水处理短程硝化过程稳定性研究张蕾

SCIENCE&TECHNOLOGYINFORMATION2011NO.27SCIENCE&TECHNOLOGYINFORMATION[1],,,(DO),(NO2--N)11.11,1.21,()()(SBR)233SBR8.4L/d,28003500mg/L,SBR1.3NH4+-N:,NO2--N:N-(1)-,NO3--N:,MLSS:,CODcr:(237009):,,,,,,::X703.1:A:1672-3791(2011)09(c)-0151-0211-;2-;3-;4-;5-;6-;7-;8-;9-12DOI:10.16661/j.cnki.1672-3791.2011.27.037SCIENCE&TECHNOLOGYINFORMATION2011NO.27SCIENCE&TECHNOLOGYINFORMATION22.1,NH4+-NCODcr,,,NH4+-NCODcr,,280mgNH4+-N/L,20mgNH4+-N/LDO3mg/L,2.2DO,DO,DO,DO=1.0mg/L,88.3,84.7,,DO1.0mg/LDO=1.0mg/L,72d,,280.1mgNH4+-N/L,12.3mgNH4+-N/L,95DO(82.1%),2.3,,2.3.1DO=1.0mg/L,,NH4+-N2:NH4+-N,NH4+-N(5.2mg/L),(193mg/L112mg/L),,40mg/L(43.1mg/L)(97.4%),,85.4%72.3%NH4+-N,2.3.2,NH4+-N,,2.5mg/L3,6d,NH4+-N,15.1%,,,,,,,2.5mg/L,,,,1.0mg/L,,6d,154mg/L,80.2%,NH4+-N,,,,,3,;,,,[1].[J].,2010,37(6):7679.3