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Strategic municipal solid waste management: A quantitative model for Italian regions

机译:战略性城市固体废物管理:意大利地区的定量模型

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摘要

Current economic crisis brought to light the structural deficiencies of European economy. This paper aims to improve the performances of a policy on sustainable municipal solid waste management strategies. Specifically, the attention is focused on Italian country that reports a high rate of landfilling. Waste to Energy plant is an attractive technological option in municipal solid waste, but it is a subject of intense debate. Incinerators require effective and efficient controls to avoid emissions of harmful pollutants into the air, land and water, which may influence human health and environment. To address waste management situation, this study uses a multi-objective mathematical programming. A new plan is presented to evaluate and quantify the effects of initiatives for diversion of current waste from landfill. In an attempt to better simulate realistic waste management scenarios, the amount of waste generated is not annually constant and changes are accounted in waste diversion rates. Moreover, due to the geographical characteristics of Italy, the realization of new facilities is replicated with a regional detail. In this paper economic and financial indicators are used to define the profitability of waste facilities. Moreover, a sensitivity analysis is used to test some of the initial assumptions. Once identified the efficient Waste to Energy plant, regional strategies of waste management are proposed to optimize financial and environmental benefits of the sector. The proposed waste management framework provides a concrete scheme for future research in assessing quantitatively the effectiveness of waste management.
机译:当前的经济危机暴露了欧洲经济的结构性缺陷。本文旨在改善可持续城市固体废物管理策略政策的绩效。具体而言,注意力集中在填埋率很高的意大利国家。垃圾发电厂是城市固体垃圾中一种有吸引力的技术选择,但它是激烈辩论的主题。焚化炉需要有效控制,以避免有害污染物排放到空气,土地和水中,这可能会影响人类健康和环境。为了解决废物管理的情况,本研究使用了多目标数学程序设计。提出了一项新计划,以评估和量化从垃圾填埋场转移当前废物的举措的效果。为了更好地模拟现实的废物管理方案,产生的废物量并非每年都保持不变,并且废物转移率中考虑了变化。此外,由于意大利的地理特征,新设施的实现会复制区域细节。本文使用经济和金融指标来定义废物设施的盈利能力。此外,敏感性分析用于测试一些初始假设。一旦确定了高效的废物转化能源工厂,便提出了废物管理的区域策略,以优化该部门的财务和环境效益。拟议的废物管理框架为将来的研究提供了一个具体的方案,以定量评估废物管理的有效性。

著录项

  • 来源
    《Energy Conversion & Management》 |2014年第1期|709-720|共12页
  • 作者单位

    Department of Industrial and Information Engineering and Economics, University of L'Aquila, Via Giovanni Gronchi 18, Zona Industrial Pile, 67100 L'Aquila, Italy;

    Department of Industrial and Information Engineering and Economics, University of L'Aquila, Via Giovanni Gronchi 18, Zona Industrial Pile, 67100 L'Aquila, Italy;

    Department of Industrial and Information Engineering and Economics, University of L'Aquila, Via Giovanni Gronchi 18, Zona Industrial Pile, 67100 L'Aquila, Italy;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Energy recovery; Quantitative model; Waste management; Delay cost; Social benefits;

    机译:能量恢复;定量模型;废物管理;延误成本;社交好处;

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