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Global Landfill Mining 2008 - reviewed

机译:2008年全球垃圾填埋场采矿-回顾

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The first Global Landfill Mining Conference took place on 9 October 2008 in London, with 105 delegates from 20 countries in attendance. All the major cement producers were present, to find out the potential benefits of landfill mining to the cement industry. Conference convenor Robert McCaffrey started the day by pointing out that not all landfills are the same - "there are landfills and there are landfills." To be exploited as a resource, a landfill must have sufficient concentrations of commodities (metals, plastics, potential fuels, construction materials) and have them in economic quantities. In addition, there are other significant barriers in the way of successful landfill mining. Peter Jones, a well-known industry consultant, pointed out that although there were 500 significant active landfill sites in the UK in 2005, by 2007 this had reduced to 250, and that the trend towards fewer and larger landfills will continue. A total of around 3.2 billion tonnes of materials will have been landfilled between 1975 and 2015, probably including around 160Mt of plastic.
机译:首届全球垃圾填埋场采矿会议于2008年10月9日在伦敦举行,来自20个国家的105名代表参加了会议。所有主要的水泥生产商都出席了会议,以了解垃圾填埋开采对水泥行业的潜在好处。会议召集人罗伯特·麦卡弗里(Robert McCaffrey)指出,并不是所有的垃圾填埋场都是一样的-“有垃圾填埋场,也有垃圾填埋场”。要被用作资源,垃圾填埋场必须具有足够浓度的商品(金属,塑料,潜在燃料,建筑材料),并具有一定的经济量。此外,成功进行垃圾掩埋开采的方式还有其他重大障碍。著名的行业顾问彼得·琼斯(Peter Jones)指出,尽管2005年英国有500个重要的活跃垃圾填埋场,但到2007年,这个数字已减少到250个,并且越来越多的垃圾填埋场将继续保持下去。在1975年至2015年之间,总共将填埋约32亿吨材料,其中可能包括约160Mt的塑料。

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