Research on treatment of sulfanilamide wastewater by means of SBR
Author(s): HU Qinhai, GUAN Lili, ZHUANG Qiusong, SHEN Dongsheng
Pages: 19-20,25
Year: 2002 Issue: 1
Journal: ENVIRONMENTAL POLLUTION AND CONTROL
Keyword: 磺胺; SBR法; 废水处理;
Abstract: 采用SBR法进行了磺胺废水的处理试验研究.结果表明,SBR处理工艺可有效地处理磺胺废水,在进水CODCr浓度为2901～3147 mg/L时,其去除率最高可达94.5%,SO2-4浓度在4500 mg/L以下对处理效率无影响;SBR反应停留时间以32 h为宜,曝气周期以8 h为佳.
Pages: 19-20,25
Year: 2002 Issue: 1
Journal: ENVIRONMENTAL POLLUTION AND CONTROL
Keyword: 磺胺; SBR法; 废水处理;
Abstract: 采用SBR法进行了磺胺废水的处理试验研究.结果表明,SBR处理工艺可有效地处理磺胺废水,在进水CODCr浓度为2901～3147 mg/L时,其去除率最高可达94.5%,SO2-4浓度在4500 mg/L以下对处理效率无影响;SBR反应停留时间以32 h为宜,曝气周期以8 h为佳.
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