| 生活垃圾综合处理模式生命周期评价 |
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| 引用本文： | 陈冰,刘晶昊,邸达.生活垃圾综合处理模式生命周期评价[J].环境工程,2011,29(1):102-106. |
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| 作者姓名： | 陈冰 刘晶昊 邸达 |
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| 作者单位： | 1. 城市建设研究院,北京,100029
2. 北京市市政工程设计研究总院,北京,100082 |
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| 基金项目： | “十一五”国家科技支撑计划(2006BAC06B01);“十一五”国家科技支撑计划(2006BAC16B03); 国家科技重大专项(2008ZX07316-002-06) |
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| 摘 要： | 为了评价和筛选生活垃圾综合处理模式,采用生命周期模型对"分选+焚烧+填埋"、"分选+焚烧+填埋+堆肥"和"分类+焚烧+生物"3种处理模式在环境、经济等方面进行研究。结果表明:3种处理模式的环境影响潜力分别为5.92×10-2、9.11×10-2和5.09×10-2,单位处理成本为24.88、31.59和11.73元/(人.a)。经过综合评估"分类+焚烧+生物"处理模式具有明显优势。
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| 关 键 词： | 垃圾 综合处理 生命周期 经济分析 |
LIFE CYCLE ASSESSMENT OF COMPREHENSIVE TREATMENT OF DOMESTIC WASTES |
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| Chen Bing,Liu Jinghao,Di Da.LIFE CYCLE ASSESSMENT OF COMPREHENSIVE TREATMENT OF DOMESTIC WASTES[J].Environmental Engineering,2011,29(1):102-106. |
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| Authors: | Chen Bing Liu Jinghao Di Da |
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| Institution: | Chen Bing1 Liu Jinghao1 Di Da2(1.China Urban Construction Design & Research Institute,Beijing 100029,China,2.Beijing General Municipal Engineering Design & Research Institute,Beijing 100082,China) |
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| Abstract: | Different comprehensive treatment technologies for wastes(separation + incineration + landfill,separation + incineration + landfill + compost and classified collection + incineration + biological treatment) were evaluated and compared by using the life cycle assessment methodology.The result shows that the potantial environmental effect of comprehensive treatment is respectively 5.92 × 10-2,9.11 × 10-2 and 5.09 × 10-2,and the treatment cost is 24.88 RMB/(p.a),31.59 RMB/(p.a),and 11.73 RMB/(p.a).The third comprehensive treatment technology is better than others in environmental and economic benefits. |
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| Keywords: | refuse comprehensive treatment life cycle economic analysis |
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