CAJ | 학술논문

随着人们对污水生物脱氮除磷过程认识的不断深入，产生了一些新的处理工艺。本文重点介绍了耦合好氧-缺氧N2O分解工艺（CANDO）、同时去除含碳有机物及氮磷营养物质新工艺（BioCAST）、上流式厌氧-缺氧污泥床工艺（UAASB）、厌氧循环流化床工艺（A-CFBBR）、双循环流化床生物反应工艺（TCFBBR）、双污泥反硝化诱导结晶工艺（A2N-IC）等6种新工艺的原理、影响因素和工艺流程特点。通过与传统工艺的相比较，对新工艺的特性进行了探讨。最后展望了污水脱氮除磷技术的发展趋势，指出经济、高效、低能耗的可持续脱氮除磷工艺是污水处理未来的发展方向。
수착인문대오수생물탈담제린과정인식적불단심입，산생료일사신적처리공예。본문중점개소료우합호양-결양N2O분해공예（CANDO）、동시거제함탄유궤물급담린영양물질신공예（BioCAST）、상류식염양-결양오니상공예（UAASB）、염양순배류화상공예（A-CFBBR）、쌍순배류화상생물반응공예（TCFBBR）、쌍오니반초화유도결정공예（A2N-IC）등6충신공예적원리、영향인소화공예류정특점。통과여전통공예적상비교，대신공예적특성진행료탐토。최후전망료오수탈담제린기술적발전추세，지출경제、고효、저능모적가지속탈담제린공예시오수처리미래적발전방향。
In recent years,as people’s understanding of wastewater biological nutrient removal process were improving,some new wastewater treatment technologies were generated. The mechanisms, influencing factors and process characteristics of CANDO,BioCAST,UAASB,A-CFBBE,TCFBBR, A2N-IC for nutrients removal were highlighted in this article. Comparing with traditional technology, the characteristics of the new technologise were discussed. Finally gives a prospect of biological nutrient removal technology,pointing out that the developing direction for future wastewater treatment process should be economic,efficient and low energy consumption.