废弃物资源化协同处理低碳技术路径探讨

Low-carbon pattern of municipal waste resourceful treatment

废弃物的能源资源循环化利用是低碳生态城市建设的核心和关键。通过能源资源环境协同一体化循环经济模式的可行性分析,提出以能源环境协同一体化循环经济模式理念,建设城市反应器、净化器、消纳器系统集成的低碳市政设施,重点阐述了有机废弃物厌氧协同消化系统集成、层-悬浮复合燃烧水煤浆锅炉协同处理、水泥回转窑协同废弃物资源化处理等关键低碳技术,这些技术利用协同-集成技术理念,实现废弃物资源化、无害化,具有项目投资省、应用前景广、系统节能环保等特点,将有力推进我国低碳生态城市建设,促进可持续发展。

Municipal waste resourceful treatment is the core of low-carbon eco-city construction. Through feasibility analysis of the circular economy pattern about the collaborative integration of energy-resources-environment,propose the collaborative integration of energy resources and environmental model concept of circular economy to construct low-carbon municipal facilities of urban reactors,purification,consumptive system integration. Focus on the collaborative of organic waste anaerobic and digestive system integration,the co-processing of layer-suspension of composite burning coal boiler,the collaborative of cement kiln and wastes recycling,and other key low-carbon technologies. These techniques using the concept of coordination-integration technology,recycled the waste resource harmlessly.The project with low cost,energy saving environmental protection characteristics,had broad application prospects. These technologies will promote China＇s low-carbon eco-city construction and sustainable development.