| 城乡结合部垃圾就地消纳的可行性初步研究——以广州市番禺区大石街猛涌村为示范点 |
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| 引用本文： | 李俊飞,胡应成,孙艳军,王德汉,文国来.城乡结合部垃圾就地消纳的可行性初步研究——以广州市番禺区大石街猛涌村为示范点[J].环境科学与管理,2011,36(5):91-96. |
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| 作者姓名： | 李俊飞 胡应成 孙艳军 王德汉 文国来 |
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| 作者单位： | 广州市番禺区环境科学研究所;华南农业大学环境科学与工程系; |
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| 基金项目： | 广州市番禺区科技局成果推广项目(2009-T-03-1) |
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| 摘 要： | 为探索城乡结合部垃圾可行的处置方式,依托广州市番禺区大石街猛涌村示范运行的垃圾就地消纳系统,对该村垃圾的产生状况和管理背景进行调查,并结合当地可能的物流消纳去向对其处理技术方式和生物稳定技术减量化效果进行了分析,结果表明,猛涌村垃圾人均产生率0.73/kg·人-1·d-1,村域垃圾产生密度5.17/t·km-2·d-1,垃圾组分复杂,易腐有机成分高达60%以上,与城市日趋类似。农村垃圾不适合填埋和焚烧处理,宜通现有物流容量条件就地消纳。垃圾经就地消纳系统11天的稳定处理,垃圾减容率达40%,pH升至7.78,含水率下降至29.7%,出料呈褐色带有泥土味,稳定化和减量化效果良好。推广就地消纳模式,需要以纳示范点为依托,对就地消纳技术、管理模式进行深入分析研究,组织和动员群众积极参与。
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| 关 键 词： | 农村垃圾 就地消纳 可行性 示范点 |
Study on the Feasibility of Elimination on the Spot for Rural Waste ——A Survey in Mengchong village in Cuangzhou |
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| Li Junfei,Hu Yingcheng,Sun Yanjun,Wang Dehan,Wen Guolai.Study on the Feasibility of Elimination on the Spot for Rural Waste ——A Survey in Mengchong village in Cuangzhou[J].Environmental Science and Management,2011,36(5):91-96. |
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| Authors: | Li Junfei Hu Yingcheng Sun Yanjun Wang Dehan Wen Guolai |
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| Institution: | Li Junfei1,Hu Yingcheng1,Sun Yanjun1,Wang Dehan2,Wen Guolai2(1.Enviroment Research Institue of Panyu,Guangzhou 511400,China,2.Department of Environment Science and Engineering,South China Agricultural University,Guangzhou 510642,China) |
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| Abstract: | Rural refuse is one of the major non-point pollution sources,which may cause environmental risk in rural areas.Based on biological waste stabilization system in meng chong village in Guangzhou,rural refuse production and local management-related background were investigated,and combined with possible fate of waste material flow,feasible rural refuse treatment technologies and management practices were analyzed.The results showed that the region produces 0.75 kg of rural refuse per capita per day or 5.17 ton... |
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| Keywords: | rural waste elimination on the spot feasibility demonstration project |
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