摘要
介绍了采用厌氧-缺氧-接触氧化(即A2/O)组合工艺处理氨纶生产废水的流程和设计参数,通过近半年的调试数据,反应季节对A2/O组合工艺处理氨纶生产废水的影响和可行性。提出运行过程中需要控制的参数,提供设计和运行参考。
It discussed the feasibility and effect of adopting A20 combined process to treat urethane elastic fibre producing waste water, by introducing the flow and parameter of the treatment process, and citing half a year＇ startup data of a urethane elastic fibre production corporation. Design, running reference and controlling parameters during operation were also put forward.
关键词
氨纶废水
厌氧
缺氧
接触氧化
Urethane elastic fibre producing waste water
Anaerobic
Anoxic
Contact oxidation
