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| 半城市化地区家庭生活垃圾特征及低碳对策：以厦门市集美区为例 | |
| 引用本文： | 潘玲阳,吝涛,崔胜辉,肖黎姗,赵煜,何刚.半城市化地区家庭生活垃圾特征及低碳对策：以厦门市集美区为例[J].环境科学学报,2011,31(10):2319-2328. |
| 作者姓名： | 潘玲阳 吝涛 崔胜辉 肖黎姗 赵煜 何刚 |
| 作者单位： | 1. 中国科学院城市环境与健康重点实验室中国科学院城市环境研究所,厦门361021／厦门市城市代谢重点实验室,厦门361021／中国科学院研究生院,北京100039 2. 中国科学院城市环境与健康重点实验室中国科学院城市环境研究所,厦门361021／厦门市城市代谢重点实验室,厦门361021 3. 安徽省宣城市环境保护科学研究所,宣城,242000 |
| 基金项目： | 中国科学院知识创新工程重要方向项目(No.KZCX2-YW-450);福建省科技计划项目(No.2010I0014);厦门市科技计划项目(No.3502Z20101015); 科技部国际合作项目(No. 2009DFB90120) |
| 摘 要： | 半城市化地区已成为城市化研究的热点,但其生活垃圾管理问题常被忽视.以典型半城市化地区——厦门市集美区为例,通过问卷调查与实地采样两种方法,分析不同住区家庭生活垃圾产生的特征,并通过生命周期分析法,对比混合填埋、混合堆肥、混合焚烧以及分类处理4种垃圾处理方案的温室气体排放,提出相应的垃圾管理对策.结果表明：半城市化地区可... |
| 关 键 词： | 半城市化地区 集美区 家庭生活垃圾 碳排放当量 资源化利用 |
| 收稿时间： | 2010/12/5 0:00:00 |
| 修稿时间： | 2011/1/31 0:00:00 |
Characteristics of generation and low-carbon management strategies for household waste in peri-urban area: A case study of Jimei District, Xiamen |
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| PAN Lingyang,LIN Tao,CUI Shenghui,XIAO Lishan,ZHAO Yu and HE Gang.Characteristics of generation and low-carbon management strategies for household waste in peri-urban area: A case study of Jimei District, Xiamen[J].Acta Scientiae Circumstantiae,2011,31(10):2319-2328. | |
| Authors: | PAN Lingyang LIN Tao CUI Shenghui XIAO Lishan ZHAO Yu and HE Gang |
| Institution: | 1. Key Lab of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021;2. Xiamen Key Lab of Urban Metabolism, Xiamen 361021;3. Graduate University of the Chinese Academy of Sciences, Beijing 100039,1. Key Lab of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021;2. Xiamen Key Lab of Urban Metabolism, Xiamen 361021,1. Key Lab of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021;2. Xiamen Key Lab of Urban Metabolism, Xiamen 361021,1. Key Lab of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021;2. Xiamen Key Lab of Urban Metabolism, Xiamen 361021,1. Key Lab of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021;Xiamen Key Lab of Urban Metabolism, Xiamen 361021;2. Graduate University of the Chinese Academy of Sciences, Beijing 100039 and Xuancheng Research Institute of Environmental Protection in Anhui Province, Xuancheng 242000 |
| Abstract: | Peri-urban areas have become the research focus of urbanization process. However, the waste management problems were often ignored in peri-urban areas. In this paper, Jimei District of Xiamen City, a typical peri-urban area was chosen as a case study site. Through the questionnaire together with the field investigation, the characteristics of household waste discarded from different types of settlement were analysed. By using the life cycle analysis (LCA), the greenhouse gas emissions from the four household waste treatment scenarios, mixed HW landfill, mixed HW composting, mixed HW incineration and sorted HW management, were calculated and compared. The results showed that in peri-urban area, the rates of resource recycling and utilization of the recyclable and compostable waste were to be improved. Both of rural and urban settlements should be targeted in waste reduction. More standard collection points were suggested to set up in small town and suburban settlements where the recycling rates were lower. Due to the large quantity of compostable waste in rural settlement, biological processors can be introduced into the communities. Construction of centralized fermentation plant to treat the sorted compostable waste can act as an alternative. The sorted collection and secured disposal for harmful waste should be emphasized in the urban settlement of peri-urban area. It is discovered that the sum of the greenhouse gas emissions from the integrated management system for classified HW was less than the emissions from the system for mixed HW in peri-urban area. The total emissions from incineration were less than the emissions from landfill or composting, although the emissions from power consumption in incineration plant were the most significant. |
| Keywords: | peri-urban area Jimei District household waste carbon dioxide equivalent emissions recycling and utilization |
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