关键词: 厌氧氨氧化, 高负荷, 调控, 操作条件, 环境因素, 厌氧氨氧化, 高负荷, 调控, 操作条件, 环境因素

Abstract: This study analyzed the configuration of some common high-loaded ANAMMOX reactors，and dissected merit and demerit of granular sludge bed reactors，including Granular sludge reactors (upflow anaerobic sludge bed，expanded granular sludge bed and gas-lift reactor)，biofilm reactors and hybrid anammox reactors. This paper also summarized detailed process control regulations，including operating conditions (load，reflux)，environmental factors(pH，temperature，dissolved oxygen and so on)，nutrients (the ratio of substrate，the concentration of Ca2+，inorganic carbon) inhibitors and microorganism (the source of sludge，dominant species，aggregation，biomass and the activity). The key factor of extensive application of the high-loaded ANAMMOX reactors is overcoming the barrier of complex wastewater and regulating reaction conditions at low ambient temperature.

Key words: ANAMMOX, high-loaded, regulation, operating conditions, environmental factors, ANAMMOX, high-loaded, regulation, operating conditions, environmental factors