摘要
文章对国内外印染废水厌氧(兼氧)技术的微观机理研究进展,包括降解动力学、降解途径、染料厌氧生物降解性能与染料分子结构关系等进行阐述。水解酸化-好氧联合处理工艺由于较厌氧工艺操作简单、耗能低和投资少等优点,在印染废水处理中有良好的应用前景。
The paper reviews home and overseas research works on micro-mechanism of anaerobic（anoxic） technology in printing and dyeing wastewater,including degradation kinetics,pathways and the relationships between the dyestuffs＇ structure and anaerobic biodegradability.Compared with anaerobic treatment,hydrolytic acidification-aerobic treatment process has many advantages such as simple operation,low consumption energy and low investment.Hydrolytic acidification-aerobic treatment process has great and wide application in printing and dyeing wastewater treatment.
出处
《环境科学与管理》
CAS
2010年第11期71-76,83,共7页
Environmental Science and Management
关键词
印染废水
厌氧
生物降解
水解酸化
printing and dyeing wastewater
anaerobic
biodegradation
hydrolytic-acidification
