农药行业废水脱氨氮研究  

Study on Deamination of Wastewater from Pesticide Industry Wastewater

作　　者：郑超 仰建新 羊一舟 蒋一明 ZHENG Chao;YANG Jian-xin;YANG Yi-zhou;JIANG Yi-ming(Zhejiang Hetian Chemical Co., Ltd., Hangzhou, Zhejiang 310023, China)

机构地区：[1]浙江禾田化工有限公司

出　　处：《浙江化工》2019年第6期18-19,28,共3页Zhejiang Chemical Industry

摘　　要：农药行业是工业废水的排放大户,其废水水质复杂且不稳定,废水处理技术不完备,是目前制约行业进步的关键因素。细究之,农药合成原料往往涉及含N、P、S等有机物质,导致废水COD、氨氮等含量高,处理难度极大。本文拟采用膜法脱氨,降低氨氮量,从而可以顺利进入生化池处理。The pesticide industry is a major emitter of industrial wastewater. The wastewater quality is complex and unstable, and the wastewater treatment technology is incomplete. It is the key factor that restricts the progress of the industry. In detail, pesticide synthetic raw materials often involve organic substances such as N, P, and S, resulting in high levels of COD and ammonia nitrogen in wastewater, which is extremely difficult to handle. This paper intended to use membrane method to deamination, reduced the amount of ammonia and nitrogen, so that it can smoothly enter the biochemical pool treatment.

关 键 词：农药废水 氨氮 膜法 

分 类 号：X786[环境科学与工程—环境工程]