Textile Wastewater Treatment and Advanced Treatment for Reusing
Textile industry is one of the main sources of wastewater.For textile dyeing wastewater control and treatment,the wastewater treatment methods were discussed,and an application example with biological processes and chemical processes was introduced in detail in this paper.The total CODcr and color removal rates were 84.4％ and 97.2％ respectively in the processes.The biological aerated filter (BAF)—ozonizing— BAF processes were used to treat the textile dyeing wastewater after biological process for advanced treatment.The result showed that by using the combination process,the CODcr of the effluent was less than 30mg/L,the turbidity was less than 1 NTU and the color was 2 times.It could be reused in some textile dyeing processes.
Textile Wastewater Wastewater Treatment Water reuse Ozone Biological aerated filter
Xiaojun Wang Yan Chen Xiaoyang Gu
School of Environmental Science & Engineering,South China University of Technology,Guangzhou 510006,China
国际会议
杭州
英文
2008-10-15（万方平台首次上网日期，不代表论文的发表时间）