氧化偶合絮凝法在处理造纸废水中的应用
收稿日期: 2002-04-05
网络出版日期: 2010-10-01
Application of oxidation and flocculation process to papermaking wastewater treatment
Received date: 2002-04-05
Online published: 2010-10-01
潘碌亭, 肖锦, 赵建夫, 顾国维 . 氧化偶合絮凝法在处理造纸废水中的应用[J]. 工业水处理, 2002 , 22(12) : 32 -33 . DOI: 10.11894/1005-829x.2002.22(12).32
The application of oxidation and flocculation process in papermaking wastewater treatment is studied.Factors affecting wastewater treatment results are invest igated.The results show that the removal rate of COD is 85% when Al3+/Ca2+ is 2,dosage is 150 mg??L,reaction time is 20 min,pH is 7~ 8.The treatment result of oxidation and flocculation compound agent are much better than those of Al2 ( SO4 ) 3,FeCl3 and PAC.the water quality meets the wastewater standard.
Key words: oxidation; flocculat ion; papermaking wastewater
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