摘要
在隔油池废气催化燃烧处理中试装置上 ,采用蜂窝状 Pt、Pd、Ce多组分催化剂 ,在空速 40 0 0 0 h- 1 、反应器入口温度 2 5 0℃以上、进气总烃体积分数 10 0 0× 10 - 6 ～ 6 0 0 0× 10 - 6 条件下 ,可以使总烃去除率达到 96 %～ 99% ,净化排气总烃体积分数小于 10 0× 10 - 6 。
The pilot study on catalytic combustion of waste gas from oil separating tank was conducted with honeycomb multicomponent catalyst (composed of Pt,Pd,Ce).Under the conditions of 40000 h -1 of velocity,250℃ at the reactor inlet,the volume fraction of total hydrocarbon was decreased from 1000×10 -6 ～6000×10 -6 to less than 100×10 -6 and its removal rate is 96%～99%.Purified gas is without any offensive odor.
出处
《化工环保》
CAS
CSCD
北大核心
2001年第3期152-155,共4页
Environmental Protection of Chemical Industry
关键词
隔电池
废气处理
催化燃烧
炼油厂
oil separating tank
waste gas
catalytic combustion
