脉冲水解酸化对含有机氮废水处理效果分析

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【中图分类号】：×703 【文献标志码】：A 【文章编号】：1008-3197（2025）05-77-04

【DOI编码】：10.3969/j.issn.1008-3197.2025.05.018

Analysis of the Treatment Effect of Pulse Hydrolysis Acidification on Waste Wate1 Containing Organic Nitrogen

Feng，LIANG Yan，YU Xiaomin，HAO Muyuan， JING Zhaohua，LEI Kegang （ ，， 73Oo，） 【Abstract】：Thepaperstduiestheefectofpulsehydrolysisacidification processforindustrialpark wastewaterwithhighorganic nitrogen COD content，complex incoming water composition， difficult treatment as the pretreatment process， verified them through engineering cases.The results indicate that this process improves the biodegradabilityof the influent has a significant effect onorganic nitrogen removal.

【Key words】：pulse water distribution；hydrolytic acidification；organic nitrogen waste water

工业园区废水尤其是含煤化工企业的废水成分复杂、生化抑制剂多、水质波动大，氨氮、有机氮及难降解有机物浓度高，直接进入生化系统会抑制微生物增长，最终导致污水处理厂运行不稳定；常规的生化工艺不能稳定去除废水中的有机氮。（剩余2935字）