摘要
介绍采用供气式低压射流曝气系统的改良型氧化沟对废纸造纸厂的废水进行处理,并对整个调试运行过程进行分析。运行结果表明,该工艺设计合理,运行稳定可靠,出水水质达到造纸工业水污染排放国家标准(GB3544-2008)。
The application of an air supply low pressure jet aeration in an improved oxidation ditch in the treatment of the waster paper deinking wastewater was introduced in detail and the commissioning of the operational process was analysed. The running effect indicated that the process design was reasonable, and operation was steady and reliable, the treated water quality measured to the discharged water standard for pulp and paper industry（GB 3544-2008）.
出处
《纸和造纸》
北大核心
2009年第8期50-53,共4页
Paper and Paper Making
关键词
低压射流曝气
废水处理
改良型氧化沟
污泥上浮
forced air supply jet aeration
wastewater treatment
improved oxidation ditch
sludge floating
