| 门头沟煤矿区土壤有机污染特征与微生物特性 |
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| 引用本文： | 贾建丽,张岳,王晨,李东,刘博文,刘莹,赵乐,杨思齐.门头沟煤矿区土壤有机污染特征与微生物特性[J].环境科学,2011,32(3):875-879. |
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| 作者姓名： | 贾建丽 张岳 王晨 李东 刘博文 刘莹 赵乐 杨思齐 |
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| 作者单位： | 1. 中国矿业大学(北京)化学与环境工程学院,北京,100083
2. 山西省长治市潞安集团,长治,046204 |
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| 基金项目： | 中国矿业大学青年科研基金项目; 中央高校基本科研业务费项目(2009QH09); 中国水利水电科学研究院开放研究基金项目(IWHRKF200820) |
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| 摘 要： | 以自动索氏提取、GC-MS分析等复合方法体系对煤矿区土壤有机污染物特征、基本理化特性和微生物性质构成的土壤微生态环境进行了研究.结果表明,煤矿区土壤受到了不同程度的有机物污染,其含量分布在0.4～1.5 mg/g干土之间,为同地区背景土样的1.5～6倍.有机污染物中饱和烃和芳香烃等轻质组分含量超过40%,以C15以上的...
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| 关 键 词： | 门头沟 煤矿区土壤 有机污染特征 微生态环境 微生物活性 |
| 收稿时间： | 2010/3/30 0:00:00 |
| 修稿时间： | 2010/7/15 0:00:00 |
Soil Organic Pollution Characteristics and Microbial Properties in Coal Mining Areas of Mentougou |
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| JIA Jian-li,ZHANG Yue,WANG Chen,LI Dong,LIU Bo-wen,LIU Ying,ZHAO Le and YANG Si-qi.Soil Organic Pollution Characteristics and Microbial Properties in Coal Mining Areas of Mentougou[J].Chinese Journal of Environmental Science,2011,32(3):875-879. |
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| Authors: | JIA Jian-li ZHANG Yue WANG Chen LI Dong LIU Bo-wen LIU Ying ZHAO Le and YANG Si-qi |
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| Institution: | School of Chemical & Environmental Engineering, China University of Mining & Technology (Beijing), Beijing 100083, China. jiajianli77@126.com |
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| Abstract: | Soil micro-ecosystem including organic pollution characteristics,basic physicochemical parameters,and microbial properties was analyzed which contaminated with organic pollutants in coal mining area.Results showed that the organic pollution level in coal mining area soils distributed from 0.4 to 1.5 mg /g dry soil,which was 1.5-6 times as much as the background sample.Furthermore,the column chromatography and GC-MS analysis revealed that content of lightly components including saturated and aromatic hydroca... |
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| Keywords: | Mentougou coal mining area organic contaminated soils micro-ecosystem microbial activity |
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