Experimental research on steady-state operation characteristics of gas-solid flow in a 15.5 m dual circulating fluidized bed system

查看全文 作　　者：Yangjun [1]Wei;Leming [1]Cheng;Erdong [1]Wu;Liyao [1]Li

机构地区：[1]State Key Laboratory of Clean Energy Utilization,Zhejiang University,Hangzhou,Zhejiang 310027,China

出　　处：《Chinese Journal of Chemical Engineering》索引2021年第34卷第4期,共7页

摘　　要：Gassolid hydrodynamic steadystate operation is the operating basis in a chemical looping dualreactor system.This study reported the experimental results on the steadystate operation characteristics of gassolid flow in a 15.5 m high dual circulating fluidized bed(CFB)cold test system.The effects of superficial gas velocity,static bed material height and solid returning modes on the steadystate operation characteristics between the two CFBs were investigated.Results suggest that the solid distributions in the dual CFB test system was mainly determined by the superficial gas velocity and larger solid inventory may help to improve the solid distributions.Besides,crossreturning mode coupled with selfreturning is good for steadystate running in the dualreactor test system. 关键词：Chemical looping Dual CFB Steady-state operation HYDRODYNAMICS

相关文献

参考文献（22）
引证文献（2）
耦合文献（0）

参考文献(22)

引证文献(2)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

Experimental research on steady-state operation characteristics of gas-solid flow in a 15.5 m dual circulating fluidized bed system

参考文献(22)

引证文献(2)

用户提示