摘要
本文提出了一种新型的铁炭微电池电解反应器———填充流化床反应器 ,并对该反应器的水力学行为进行了研究。通过床层压降法测定临界流化气速 ,建立了关于临界流化气速Uc 的经验关联式 :Uc=0 .0 15 6C0 .2 7Vt0 .14 H0 .31。通过脉冲示踪物信号法测得停留时间分布密度函数E(t) 。
An innovative reactor for ferrum-carbon micro-cell electrolysis (packed-fluidized bed) was presented and its hydraulic behaviors have been investigated in this study. An empirical correlation for critical air velocityg(U c) has been proposed as follow: U c=0.0156C 0.27V t 0.14H 0.31. Resident time distribution(RTD) was obtained by pulse tracer signal. It was showed that the hydraulic mixing characteristics of the reactor approximate to completely mixed reactor(CMR).
出处
《环境污染治理技术与设备》
CSCD
北大核心
2002年第11期81-84,共4页
Techniques and Equipment for Environmental Pollution Control
