流态化炉活性炭生产中的余热利用  

WASTE HEAT RECOVERY IN THE MANUFACTURING OF ACTIVATED CARBON BY FLUIDIZED-BED TECHNOLOGY

作　　者：蔡明远[1] 汪陶林[1] 

机构地区：[1]中国林业科学研究院林产化学工业研究所,江苏南京210042

出　　处：《林产化工通讯》2005年第5期20-22,共3页Journal of Chemical Industry of Forest Products

摘　　要：用流态化炉生产颗粒活性炭时,在尾气通道上设计了一套余热回收装置,并用余热加热流态化反应所需的空气及水蒸气,该装置也能自产蒸汽,最大蒸汽发生量为70 kg/h,余热换热器热利用率为42.7%。A waste heat recoverer in the offgas system was designed while manufacturing of activated carbon by fluidized-bed, to heat the air and steam needed for reaction. The apparatus can also be used as a steam generator whose max generation rate is 70 kg/h, and the utilization coefficient of the waste heat recoverer is 42.7%.

关 键 词：流态化 余热回收 

分 类 号：TQ424.1[化学工程]