Mittal直接还原铁厂的烟气处理实践  

Practice of Waste Gas Treatment in Mittal Direct Reduction Iron Plant

作　　者：彭达顺[1] 霍慧芳[1] 袁朝新[1] 李大江[1] 

机构地区：[1]北京矿冶研究总院,北京100070

出　　处：《有色金属（冶炼部分）》2012年第7期57-59,共3页Nonferrous Metals（Extractive Metallurgy)

摘　　要：介绍Mittal南非直接还原铁厂烟气处理系统的工艺流程,简述烟尘沉降室、二次燃烧室、温度调节系统、紧急烟道、余热锅炉和气力输送系统的性能和设计要点,总结了设计和生产实践经验。The process flow of waste gas treating system in Mittal direct reduction iron plant in South Africa was introduced. The performance and crucial parts of design about dust setting chamber, secondary combustion chamber, temperature adjusting system, emergency waste gas channel, waste heat boiler and pneumatic conveying system were summarized. The engineering design and practical experience were summarized.

关 键 词：直接还原铁 燃烧室 烟气净化 气力输送 

分 类 号：X701.2[环境科学与工程—环境工程]