文献综述（或调研报告）：
高氨氮废水的处理
魏玮1
（东南大学市政工程系，江苏省南京市211189）
摘要 本文简单阐述了目前主要的氨氮废水处理工艺的原理及优缺点，包括生物脱氮法、短程硝化脱氮法、折点加氯法、吹脱法、膜处理法、化学沉淀法，并对预测上述工艺的发展前景进行了展望，为氨氮废水技术、尤其是高氨氮废水中氨氮的去除提供文献支持。本文一并结合设计任务的条件，分析比较各项工艺，初步拟定了两套工程方案，以待后续的实践调整、改进，完成设计任务。
关键词：氨氮废水、废水处理、技术比选
The treatment of wastewater with high ammonia concentration
Wei Wei1
（Municipal engineering, Southeast University, 211189）
This proposal briefly describes the principle, advantages and disadvantages of the current wastewater treatment processes for ammonia nitrogen, including biological nitrogen removal, short-cut nitrification, de-chlorination, air stripping, membrane treatment, chemical precipitation..Additionally, we briefly evaluated the perspectives of these techniques and provide theoretical basis for the treatment of high ammonia nitrogen wastewater under different conditions. We analyzed all the conditions from simulated task, compare and select sets of engineering plans.
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