| 黄仕元,袁杏,刘金香,岳禹峰.强化混凝与生物降解联用处理微污染原水的实验研究[J].南华大学学报(自然科学版),2006,20(4):68~72.[.An Experiment on Enhanced Coagulation-Flocculation and Biodegration for Disposal Slight-Polluted Water[J].Journal of University of South China(Science and Technology),2006,20(4):68~72.] |
| 强化混凝与生物降解联用处理微污染原水的实验研究 |
| An Experiment on Enhanced Coagulation-Flocculation and Biodegration for Disposal Slight-Polluted Water |
| 修订日期：2006-11-21 |
| DOI： |
| 中文关键词: 高锰酸钾 亲水性悬浮填料 强化混凝 生物降解 |
| 英文关键词:potassium permanganate,hydrophilicity suspending plastic filler,Enhanced coagulation-flocculation,biodegration |
| 基金项目:湖南省教育厅科研项目 |
| 黄仕元 袁杏 刘金香 岳禹峰 |
| 南华大学城市建设学院,湖南衡阳421001 |
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| 中文摘要: |
| 该文为高锰酸钾预氧化强化混凝与亲水性悬浮填料处理微污染原水的实验研究．当原水CODMn为6．11mg／L，浊度为10．74NTU，UV254为0．158，NH3-N为1．33mg／L时，投加高锰酸钾1mg／L，聚合硫酸铰（PFS）40mg／L，聚丙烯酰胺（PAM）-0．1mg/L，生物反应柱停留时间60min，出水相应水质参数值分别为2．47mg/L、3．95NTU、0．121、0．55，去除率分别为59．5％、63．25％、23．40％、58．60％． |
| 英文摘要: |
| This paper is a stage report of an experiment on potassium permanganate and suspending plastic filler disposal technique.When raw water COD_(Mn) is 6.11 mg/L,turbidity 10.74 NTU,UV_(254) 0.158,NH_3-N 1.33 mg/L,and when inputting amount of potassium permanganate is 1mg/L,the inputting amount of the polymerism of iron sulfate(40 mg/L),the inputting amount of the PAM 0.1 mg/L,and the waiting time in the biodegration column 60 min,the water quality parameter of filtered water will be 2.47 mg/L,(3.95 NTU),0.121,0.55 mg/L respectively,and the removal percentage will be:59.5%,63.25%,23.40%,58.6% respectively. |
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