Energy Recovery from MSW Treatment by Gasification and Melting Technology

作     者：Fabrizio Strobino Alessandro Pini Prato Diego Ventura Marco Damonte 

作者机构：Paul Wurth Italia S.p.A. Via di Francia 1 Genova 1-16149 Italy Department of Thermal Machines Energy Systems and Transportation University of Genova Via Montallegro 1 Genova1-16145 Italy 

出 版 物：《Journal of Energy and Power Engineering》 (能源与动力工程（美国大卫英文）)

年 卷 期：2013年第7卷第5期

页      码：805-817页

摘      要：The increase of waste production, joined to the difficulties concerning both the identification of new disposal sites and the construction of big conventional incinerators, led in recent years to the development of new technologies for waste management such as gasification and melting treatments. The possibility to introduce in the Italian context the DMS (direct melting system) technology, designed and manufactured by Nippon Steel Engineering Co. Ltd., has been taken into account for the scope of proposed work. DMS technology consists in MSW gasification, slags melting and combustion of the syngas produced, with the consequent generation of electric energy through a steam cycle. The system minimizes environmental impact, thanks to an effective recycling of useful resources such as inert melted slags and metals, featuring high flexibility in terms of treatment capacity due to its modular design. The aim of this article is to consider different plant configurations in order to optimize the energy recovery downstream the DMS module. As a case study, landfill gas exploitation integrated in the DMS plant will be considered as a typical situation that could occur in the Italian scenario. The energetic input provided by the biogas allows improving the thermo-economic performances according to market incentives.

主 题 词：熔融技术 生活垃圾处理 能量回收 气化 市场激励机制 废物管理 熔炼系统 设计处理 

学科分类：1007[医学-药学类] 083002[083002] 0830[工学-生物工程类] 08[工学] 10[医学] 

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