摘要
通过测定污染源水质中氨氮、COD等多项指标,表明气化废水和火炬液封排水是两大氨氮重大污染源,提出切合实际的脱氮对策,从根本上脱除氨氮,减轻氮肥企业治理环境污染的压力。
Through several water quality objectives was measured,such as ammonia and COD,two major pollution sources（gasification waste water and torch liquid seal water）were found. The practical counter-measures of nitrogen removal were proposed in order to remove ammonia fundamentally and reduce the stress of treating and controlling environmental pollution for fertilizer enterprises.
出处
《应用化工》
CAS
CSCD
2014年第5期923-925,共3页
Applied Chemical Industry
基金
陕西省科技统筹创新工程计划专题(2011KTZB03-03-01-02)
关键词
氮肥
氨氮
污染源
脱氮
nitrogen fertilizer
ammonia
pollution source
nitrogen removal
