COMBUSTION ANALYSIS OF WASTE INCINERATION AND DEVELOPMENT OF HIGH EFFICIENCY WASTE MANAGEIVIENT SYSTEM BY WASTE COMBUSTION SIMULATOR EQUIPMENT

垃圾焚烧燃烧分析及垃圾燃烧模拟设备开发高效垃圾管理系统

• 批准号: 17310044
• 负责人: FURUUCHI Masami
• 金额: $ 10.46万
• 依托单位: Kanazawa University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2005
• 资助国家: 日本
• 起止时间: 2005 至 2007
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17310044/
• 关键词: Waste management; Combustion aerosol; 粒子化; 燃焼状態; 重金属類; 成分分離; 滞留時間; 反応速度; Waste management; Combustion aerosol; 粒子化; 燃焼状態; 重金属類; 成分分離; 滞留時間; 反応速度

In order to develop a new waster management technology, whole process from combustion to flue gas treatment has been investigated. Site the particulate characteristics depends on temperature, gas composition and other fuel states, experimental simulator equipment which is capable of control of those parameters has been developed and tested. By preliminary combustion tests using simulated wood waste, basic information of combustion property has been collected and simulator equipment has been revised. Particulate matters axe classified and collected by newly developed sampler which separates them into 4 classes, 10 μm, 2.5 μm, 1 μm and 0.05 μm, and basic five gas concentration include CO, CO_2, SO_2, NO_2, O_2 are measured by a gas analyzer. To reduce the effect of moisture during those sampling and measurement, flue gas diluting tunnel has been designed and developed based on references on diesel exhaust particles. Fifteen PAH compounds in the particulate matter have been analyzed to discuss effect of combustion condition.Aim of the project is to develop a equipment which can investigate the combustion status of various wade such as mixture of combustible and incombustible grains. On the basic experiments, pet bad granules are used as simulated waste. They are mixed and combusted with silica granules as simulated incombustible waste. From the results, the relationship between mix ratio, combustion rate and particulate characteristics are discussed.

为了开发一种新的废物管理技术，已经研究了从组合到烟气处理的整个过程。位置特定特征取决于温度，气体成分和其他燃料状态，可以控制和测试这些参数的实验模拟器设备。通过使用模拟木材废物的初步组合测试，已经收集了组合属性的基本信息，并修改了模拟器设备。颗粒物是由新开发的采样器分类和收集的AX AX，将它们分为4类，10μM，2.5μM，1μM和0.05μm，基本的5次气体浓度包括CO，CO_2，SO_2，NO_2，O_2，由气体分析仪测量。为了减少这些采样和测量过程中水分的影响，根据柴油排气颗粒的参考，已经设计和开发了烟气稀释隧道。已经分析了特定物质中的15种PAH化合物，以讨论组合条件的效果。在基本实验中，宠物不良颗粒被用作模拟废物。它们混合并用二氧化硅颗粒作为模拟无限废物。从结果来看，讨论了混合比，燃烧率和特定特征之间的关系。