摘要
壬基酚是一种持久性有毒的内分泌干扰物,它会对生物系统产生有害影响。本文介绍了壬基酚的来源、物化性质、化学结构、城市污水处理厂和实验系统中的迁移转化及去除,以及壬基酚在活性污泥分离的菌种中的降解。最后分析了目前研究中存在的问题并提出了相应的解决方法。
Nonylphenol is an endocrine disrupter with long lasting toxicity, which is harmful to biological systems. In this paper, many aspects concerning nonylphenol were introduced including its source, physical and chemical properties, chemical structure, its transfer and removal in wastewater treatment plants and bench-scale experiments, as well as its biodegradation by microbes isolated from activated sludge. Finally existing problems in present researches were analyzed and the corresponding solutions were proposed.
出处
《四川环境》
2008年第6期86-92,共7页
Sichuan Environment
关键词
内分泌干扰物
壬基酚
活性污泥系统
去除
Endocrine Disrupter
Nonylphenol
activated sludge system
removal
