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首页> 外文期刊>Nature environment and pollution technology >Contamination of Cadmium, Lead, Mercury and Manganese in Leachate from Open Dump, Controlled Dump and Sanitary Landfill Sites in Rural Thailand: A Case Study in Sakon Nakhon Province
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Contamination of Cadmium, Lead, Mercury and Manganese in Leachate from Open Dump, Controlled Dump and Sanitary Landfill Sites in Rural Thailand: A Case Study in Sakon Nakhon Province

机译:泰国农村开放式倾倒,受控倾倒,卫生垃圾填埋场浸出镉,铅,汞和锰的污染 - 以佐仓南洪省为例

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摘要

The contamination of heavy metal in leachate was investigated at various sites with different solid waste management, namely an open dump, controlled dump, and sanitary landfill. The results indicated that all four heavy metals investigated (cadmium, lead, mercury, and manganese) were present in the leachate at all solid waste management sites. The highest cadmium and lead concentrations were each observed in open dump leachate samples, while the highest manganese and mercury concentrations were each observed in controlled dump leachate samples.
机译:在不同固体废物管理的各个地点研究了渗滤液中重金属污染,即开放式倾倒,受控倾倒和卫生垃圾填埋场。 结果表明,所有固体废物管理部位的渗滤液中都存在调查(镉,铅,汞和锰)的所有四种重金属。 在Open Dump渗滤液样品中观察到最高镉和铅浓度,而在受控浸液渗滤液样品中每次观察到最高的锰和汞浓度。

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