| 废纸脱墨废水混凝性能研究 |
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| 引用本文： | 陈金中,陈中豪.废纸脱墨废水混凝性能研究[J].环境保护科学,1998,24(3):7-9. |
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| 作者姓名： | 陈金中 陈中豪 |
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| 作者单位： | 华南理工大学造纸与污染控制国家工程研究中心 |
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| 摘 要： | 对脱墨废水混凝处理的混凝剂和助凝剂的种类和用量进行了试验．结果表明：ＰＩＯ较硫酸铝混凝性能好，添加少量ＰＡＭ助凝剂有利于絮凝物的沉降，脱墨废水中ＳＳ、ＣＯＤＣｒ和ＢＯＤ５的去除率分别达到８５．４％，７８．２％和７１．７％．
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| 关 键 词： | 废纸 废水 混凝剂 助凝剂 |
Study on Coagulation Treatment of Effluent in Waste Paper Deinking |
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| Abstract: | The coagulation stoichiometry of flocculators and additives in waste paper deinking effuents was studied.The experimental results show that PIO performances are better than Al2(SO4)3 and adding PAM to the effluent accelerates the floccule precipitation.The removal rates of the SS、CODCr and BOD5 in the effuent reach 85.4%、78.2% and 71.7% respectively. |
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| Keywords: | Waste paper Effluent Flocculator Additive |
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