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| 中温UBF与UASB两相厌氧系统处理垃圾渗滤液的实验研究 | |
| 引用本文： | 黄继国,黄国鑫,聂广正,魏海娟,吕爱民,王雪松.中温UBF与UASB两相厌氧系统处理垃圾渗滤液的实验研究[J].吉林大学学报(地球科学版),2007,37(1):144-147. |
| 作者姓名： | 黄继国 黄国鑫 聂广正 魏海娟 吕爱民 王雪松 |
| 作者单位： | 1. 吉林大学,环境与资源学院,长春,130026 2. 北京工业大学,建筑工程学院,北京,100022 3. 吉林大学,环境与资源学院,长春,130026;长春水务集团,长春,130028 |
| 基金项目： | 国家重点基础研究发展计划(973计划) , 长春市科技基金 |
| 摘 要： | 针对石碑岭垃圾场渗滤液水质特性,采用以高效生物陶粒为填料的UBF反应器作酸化相,以UASB反应器作甲烷相的两相厌氧系统进行了处理垃圾渗滤液的实验研究.实验结果表明:在系统进水CODCr和BOD5质量浓度分别为3 887 mg/L和819 mg/L,UBF与UASB的HRT分别控制在10.3 h和61.7 h时,CODCr和BOD5总去除率分别为85.4%和90.1%,UBF酸化率达42.9%,BOD5/CODCr比值由0.21提高到0.39. |
| 关 键 词： | 垃圾渗滤液 UBF UASB 两相厌氧 酸化率 UASB 两相厌氧 系统处理 垃圾渗滤液 实验 研究 Landfill Leachate Treatment Study Experimental System 比值 酸化率 总去除率 控制 质量浓度 CODCr 结果 甲烷 酸化相 |
| 文章编号： | 1671-5888(2007)01-0144-04 |
| 修稿时间： | 2006-03-18 |
Experimental Study on Treatment of Landfill Leachate in a Two-Phase(UBF-UASB) Anaerobic System at Mid-Temperature |
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| HUANG Ji-guo,HUANG Guo-xin,NIE Guang-zheng,WEI Hai-juan,L Ai-min,WANG Xue-song.Experimental Study on Treatment of Landfill Leachate in a Two-Phase(UBF-UASB) Anaerobic System at Mid-Temperature[J].Journal of Jilin Unviersity:Earth Science Edition,2007,37(1):144-147. | |
| Authors: | HUANG Ji-guo HUANG Guo-xin NIE Guang-zheng WEI Hai-juan L Ai-min WANG Xue-song |
| Institution: | 1. College of Environment and Resources ,Jilin University ,Changchun 130026,China ;2. College of Architecture and Civil Engineering ,Beijing Univercity of Technology ,Beijing 100022,China ;3. Changchun Water Supply Group,Changchun 130028,China |
| Abstract: | According to the properties of Shibeiling landfill leachate, a two-phase anaerobic system composed of UBF acidification reactor with highly efficient biology ceramsite filter and UASB mechanization reactor was used to treat the leachate. The experiment results showed that when influent CODer and BOD5 concentration were 3 887 mg/L and 819 mg/L respectively, the HRT of the UBF and UASB was control at 10.3 h and 61.7 h respectively; the total removal rate of CODcr and BOD5 was 85.4% and 90.1% respectively, the acidogenic-rate of UBF was about 42.9 % and the ratio of BOD5/CODcr was increased from 0.21 to 0.39. |
| Keywords: | landfill leachate UBF UASB two-phase anaerobic acidogenic-rate |
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