摘要
概要介绍了一些氨氮废水处理方法的原理、影响因素和优缺点等,这些方法包括化学沉淀法、吹脱法、化学氧化法、生物法、膜分离法、离子交换法以及土壤灌溉等,为氨氮废水处理的研究与应用提供快捷的参考.以使在实际应用中针对不同类型氨氮废水迅速找出合理、高效的处理方法及组合。
The principles,influencing factors,advantages and disadvantages of recent ammonia-nitrogen wastewater treatment methods including chemical precipitation process,air stripping process,chemical oxidation process,biological process,membrane separation process,ion exchange process and irrigation process were reviewed.The aim of this review is to provide a shortcut reference for the research and application of ammonium nitrogen wastewater treatment,which may give helps in rapidly finding a reasonable and cost-effective treating method or combination for different type ammonium nitrogen wastewater in practical application.
关键词
氨氮
废水处理
处理技术
ammonia-nitrogen
wastewatertreatment
treatment technology
