【摘要】 介绍了废水脱氮的几种处理方法包括 :空气吹脱法、折点加氯法、沸石吸附法、絮凝沉淀法、A/ O法、SBR法及氧化沟法 ,并着重介绍了生化法的处理原理、流程、操作条件及各自的优缺点更多还原

【Abstract】 A primary study on some means for nitrogen removal from wastewater,which include air blow off method,break point chlorination,zeolite adsorption,flocculatingsettling method,A/O process,SBR, oxidation ditch process and focus on principle, process, conditions and characters of biochemical treatment.更多还原