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水解-微曝氧化沟工艺在造纸中段废水处理中的应用
引用本文:袁敏忠.水解-微曝氧化沟工艺在造纸中段废水处理中的应用[J].工业水处理,2006,26(1):70-71,75.
作者姓名:袁敏忠
作者单位:广东省环境保护工程研究设计院,广东广州510140
摘    要:采用水解-微曝氧化沟工艺处理四川永丰纸业股份有限公司造纸中段废水.实际运行情况表明,该工艺处理效果良好,避免了污泥膨胀,氧化沟混合液的MLSS达5~6g/L,系统CODCr去除率在90%以上,各项出水指标达到GB 8978-1996二级标准.

关 键 词:水解  微曝氧化沟  中段废水
文章编号:1005-829X(2006)01-0070-02
收稿时间:2005-09-07
修稿时间:2005-09-07

Application of aeration ditch combined with hydrolysis process to the treatment of paper making intermediate wastewater
Yuan Minzhong.Application of aeration ditch combined with hydrolysis process to the treatment of paper making intermediate wastewater[J].Industrial Water Treatment,2006,26(1):70-71,75.
Authors:Yuan Minzhong
Abstract:Aeration ditch combined with hydrolysis process has been adopted to treat wastewater of bamboo pulp in Yongfeng Paper Making Co.in Sichuan Province.The operating status have shown that this process with fair effect is feasible,the sludge is not inflated,the removal of COD is 90%.It meets the requirement of the National Integrated Wastewater Discharge Standard(GB 8978-1996) under condition of MLSS 5-6 g/L?
Keywords:hydrolysis  aeration ditch  intermediate wastewater
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