| 制浆造纸中段水的生化处理研究 |
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| 引用本文： | 林海,吕绿洲.制浆造纸中段水的生化处理研究[J].工业水处理,2006,26(6):29-32. |
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| 作者姓名： | 林海 吕绿洲 |
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| 作者单位： | 北京科技大学土木与环境工程学院,北京,100083 |
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| 摘 要： | 制浆造纸废水是一种较难治理的工业废水.以山东某纸业公司的造纸中段废水为研究对象,采用动态连续试验方法和"厌氧活性污泥 生物接触氧化工艺"对该废水进行生化处理,试验分培养、驯化和工艺参数优化三个部分.培养、驯化出了适应该废水的微生物优势菌种为红斑飘虫和钟虫,并分离出了降解木质素的优势纯菌种白腐菌,得出了生化处理流程最佳条件.出水指标达到了GB 3544-1992造纸工业污染物排放二级标准.
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| 关 键 词： | 造纸废水 生化处理 生物接触氧化 微生物 |
| 文章编号： | 1005-829X（2006）06-0029-04 |
| 收稿时间： | 2006-02-20 |
| 修稿时间： | 2006年2月20日 |
Bio-chemical treatment of the pulp and paper midcourse effluent |
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| Lin Hai,Lü Lüzhou.Bio-chemical treatment of the pulp and paper midcourse effluent[J].Industrial Water Treatment,2006,26(6):29-32. |
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| Authors: | Lin Hai Lü Lüzhou |
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| Affiliation: | College of Civil and Environmental Engineering, Beijing University of Science and Technology, Beijing 100083, China |
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| Abstract: | Pulp and paper effluent is industrial wastewater which is difficult to be treated.The paper-making midcourse wastewater used in this research is from a paper industry company in Shandong.Bio-chemical treatment of the wastewater in the midcourse has been studied.The bio-chemical treatment system uses "anaerobic activated sludge biological contact oxidation" process.It consists of culturing stage,taming stage and optimising the indexes stage in the study.After culturing stage,taming stage and bio-chemical tests,Aeolosoma hemprichii,Vorticella and White rot fungi have been got from the reactor.The optimal condition is obtained for the bio-chemical treatment.Through this process,the outlet water meets the Second Class National Discharge Standard of paper industry(GB 3544-1992). |
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| Keywords: | paper-making wastewater bio-chemical treatment biological contact oxidation rmcrobe |
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