| 垃圾渗滤液输送管道结垢原因分析 |
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| 引用本文： | 薛丹丹,刘丹,李军,罗冬宁.垃圾渗滤液输送管道结垢原因分析[J].四川环境,2008,27(6):9-12. |
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| 作者姓名： | 薛丹丹 刘丹 李军 罗冬宁 |
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| 作者单位： | 1. 西南交通大学环境科学与工程学院,成都,610031
2. 中石化中原油田分公司技术监测中心,河南,濮阳,457001 |
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| 摘 要： | 采用室内模拟实验，从水质、环境条件、水流状态等主要方面对垃圾渗滤液输送管结垢原因进行分析，结果表明：结垢程度随渗滤液硬度、碱度、pH或温度等的提高而增大，结垢量随流量的增大而增多。该研究为寻求有效的防堵对策提供了科学依据，具有重要的现实意义。
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| 关 键 词： | 渗滤液 结垢 |
Analysis of Scaling Causation on Pipes to Convey Waste Leachate |
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| XUE Dan-dan,LIU Dan,LI Jun,LUO Dong-ning.Analysis of Scaling Causation on Pipes to Convey Waste Leachate[J].Sichuan Environment,2008,27(6):9-12. |
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| Authors: | XUE Dan-dan LIU Dan LI Jun LUO Dong-ning |
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| Institution: | XUE Dan-dan , LIU Dan , LI Jun, LUO Dong-ning (1. School of Environmental Science ＆ Engineering, Southwest Jiaotong University, Chengdu 610031, China; 2. Technological Monitoring Center on Zhong Yuan Oil Field Company of CPCC, Puyang, Henan 457001, China ) |
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| Abstract: | Based on analogic experiments in lab, the scaling causation of waste leachate pipes were analyzed in the fields of water quality, circumstance and water current state. The results showed that the sealing level augments with increase of leachate water hardness, alkalinity, pH temperature. The study may offer scientific basis to the prevention of scaling, which has an important realistic meaning. |
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| Keywords: | Leachate scaling |
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