| 黏性土对垃圾渗滤液中多环芳烃吸附机理与规律 |
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| 引用本文： | 刘长礼,庞雅婕,王翠玲,赵悦文,侯宏冰,吕敦玉.黏性土对垃圾渗滤液中多环芳烃吸附机理与规律[J].地质论评,2018,64(4):905-912. |
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| 作者姓名： | 刘长礼 庞雅婕 王翠玲 赵悦文 侯宏冰 吕敦玉 |
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| 作者单位： | 中国地质科学院水文地质环境地质研究所;中国地质调查局水文地质环境地质调查中心 |
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| 基金项目： | 本文为国家重点研发计划项目“喀斯特断陷盆地石漠化演变及综合治理技术与示范”下设课题“断陷盆地地表、地下水资源高效利用与优化调控（编号：2016YFC0502502）”和地质调查项目“中原城市群北部城镇规划区1:5万环境地质调查”联合资助的成果。 |
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| 摘 要： | 论文以华北平原某垃圾场为例,选取低环萘(2环)和高环苯并ghi]苝(6环)即迁移能力最强与最弱的两类多环芳烃的代表性物质为研究对象,采用0.01 mol/L CaCl_2溶液与垃圾渗滤液两种背景溶液,通过试验分析黏性土对多环芳烃吸附动力学、等温吸附性,揭示出垃圾渗滤液中多环芳烃在包气带黏性土中吸附规律和机理,这一研究对探讨黏性土吸附垃圾中多环芳烃的阻隔规律和地下水污染防治具有重要意义。
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| 关 键 词： | 多环芳烃、垃圾渗滤液、萘和苯并\[ghi\]苝、包气带黏性土、吸附机理 |
Research on the Mechanisms and Disciplines of Clayed Soils Adsorb PAHs in Landfill Leachate |
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| LIU Changli,PANG Yajie,WANG Cuiling,ZHAO Yuewen,HOU Hongbing and LU Dunyu.Research on the Mechanisms and Disciplines of Clayed Soils Adsorb PAHs in Landfill Leachate[J].Geological Review,2018,64(4):905-912. |
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| Authors: | LIU Changli PANG Yajie WANG Cuiling ZHAO Yuewen HOU Hongbing and LU Dunyu |
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| Institution: | 1) Institute of Hydrogeology and Environment Geology, Chinese Academy of Geological Sciences, Shijiazhuang, 050061,2) Center of Hydrogeology and Environment Geology Survey, China Geological Survey, Baoding, Hebei, 071051,1) Institute of Hydrogeology and Environment Geology, Chinese Academy of Geological Sciences, Shijiazhuang, 050061,1) Institute of Hydrogeology and Environment Geology, Chinese Academy of Geological Sciences, Shijiazhuang, 050061,1) Institute of Hydrogeology and Environment Geology, Chinese Academy of Geological Sciences, Shijiazhuang, 050061 and 1) Institute of Hydrogeology and Environment Geology, Chinese Academy of Geological Sciences, Shijiazhuang, 050061 |
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| Abstract: | |
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| Keywords: | PAHs landfill leachate naphthalene & Benzoperylene claye soil of the vadose zone adsorbing mechanisms |
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