【摘要】 本文对短程硝化反硝化、同时硝化反硝化及厌氧氨氧化等生物脱氮新技术的研究和开发进展进行了简单的综述和讨论 ,并指出了这些新技术的特点和研究开发应用的前景。更多还原

【Abstract】 The progresses of biological nitrogen removal, such as the investigation on shortcut nitrification denitrification, simultaneous nitrification denitrification(SND) as well as anaerobic ammonium oxidation, are simply reviewed and discussed in this paper. The advantages of these new technologies are compared with the traditional nitrification and denitrification technology, and it can be concluded that the new technologies are promising for further investigation and applications.更多还原