喷射鼓泡反应器在软锰矿烟气脱硫中的应用  

APPLICATION OF JET BUBBLING REACTOR TO FLUE GAS DESULFURATION BY PYROLUSITE PULP

作　　者：朱晓帆[1] 刘若冰[1] 蒋文举[2] 苏仕军[2] 金燕[2] 

机构地区：[1]四川大学(西)分析测试中心,成都610065 [2]四川大学建筑与环境学院,成都610065

出　　处：《环境工程》2003年第1期47-49,共3页Environmental Engineering

摘　　要：对喷射鼓泡反应器结构及反应器内传质、反应状态进行了分析 ,并对脱硫浸锰进行了研究。结果表明 ,采用喷射鼓泡反应器可以获得好的脱硫率和锰浸出率 ,同时该反应器将SO2 吸收和锰浸出放在一个设备中进行 ,省去了外循环系统 ,故该装置系统简单、紧凑 ,投资省 。The structure of a jet bubbling reactor,the mass transfer and reactive conditions within this reactor are analyzed; desulphuration and manganese-leaching are also studied.The results indicate that high rates of desulphuration and manganese-leaching can be obtained using this sort of reactor;SO 2-absorbing and Mn-leaching can be done by one equipment,which resulting in a system that features simple devices,compact,investment-saving and high efficiency of desulphuration.

关 键 词：喷射鼓泡反应器 软锰矿 烟气脱硫 结构 传质 脱硫浸锰 脱硫率 锰浸出率 

分 类 号：X701.3[环境科学与工程—环境工程]