| 自然界中铁硫化物矿物对含氯有机化合物降解作用 |
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| 引用本文： | 刘相梅,彭平安,黄伟林,傅家谟,盛国英. 自然界中铁硫化物矿物对含氯有机化合物降解作用[J]. 地球与环境, 2002, 30(4): 46-52 |
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| 作者姓名： | 刘相梅 彭平安 黄伟林 傅家谟 盛国英 |
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| 作者单位： | 1. 中科院广州地球化学研究所有机地球化学国家重点实验室,广东,广州,510640
2. School of Environmental Science, Engineer, and Policy, Drexel University, Philadephia |
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| 基金项目： | 广东省团队项目 ( 2 0 0 0 30 46 ) |
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| 摘 要： | 含氯有机化合物被广泛用于工农业生产和人们的日常生活中 ,对环境污染也日益严重。缺氧环境下对含氯有机化合物的非生物转化是自然界自我调控的过程之一 ,而广泛存在于这一环境中的铁硫化物矿物在这一过程中起着重要的作用。本文主要从反应机理角度回顾了铁硫化物矿物作为有机氯污染物主体还原剂的研究现状 ,并对进一步研究中可能存在的问题及研究重点提出了具体的建议。
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| 关 键 词： | 铁硫化物矿物 含氯有机化合物 非生物转化 |
| 文章编号： | 1008-0244(2002)04-0046-07 |
| 修稿时间： | 2002-04-02 |
DEGRADATION OF CHLORINATED ORGANIC COMPOUNDS BY IRON SULFIDE MINERALS IN NATURAL PROCESSES |
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| Liu Xiangmei,Peng Ping'an,Huang Weilin,Fu Jiamo,Sheng Guoying. DEGRADATION OF CHLORINATED ORGANIC COMPOUNDS BY IRON SULFIDE MINERALS IN NATURAL PROCESSES[J]. Earth and Environment, 2002, 30(4): 46-52 |
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| Authors: | Liu Xiangmei Peng Ping'an Huang Weilin Fu Jiamo Sheng Guoying |
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| Affiliation: | Liu Xiangmei1,Peng Ping'an1,Huang Weilin2,Fu Jiamo1,Sheng Guoying1 |
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| Abstract: | In spite of their industrial and agricultural functions, the negative effects of chlorinated organic compounds on environment have been noticed. Iron sulfide minerals, widely formed under anaerobic conditions, show potential reduction power to these pollutants and can be made easily as a kind of reductant in lab. This paper reviews the study of iron sulfide minerals and presents the trend of further research in this field. |
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| Keywords: | iron sulfide mineral chlorinated organic compound abiotic transformation |
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