【摘要】 生物法脱氮技术一直是水处理领域所关注的热点和难点。本文对几种近年来新研究的生物法脱氮工艺和理论基础做了简要介绍和分析,并评述了它们的研究进展和发展方向,为污水生物脱氮技术更深入的研究提供了借鉴。更多还原

【Abstract】 The technology of biological denitrification for wastewater is always the focus in wastewater treatment field.The paper introduced and analyzed the new techniques and the theoretic basis of biological denitrification in recent years.The evolvement and its direction of these techniques were also recommended, and further research of biological denitrification technique for sewage was present.更多还原