活性炭吸附VOC穿透曲线的研究  

STUDY ON THE ACTIVATED CARBON'S ADSORPTION BREAKTHROUGH CURVES OF VOC

作　　者：徐效梅[1] 黄维秋[1] 赵书华[1] 蒋建军[1] 任中卓 朱士兵[1] 

机构地区：[1]江苏工业学院油气储运技术省重点实验室,江苏常州213016

出　　处：《能源环境保护》2008年第2期7-10,共4页Energy Environmental Protection

基　　金：中国石油化工股份有限公司科技基金项目(300045);江苏省"六大人才高峰"计划资助项目(06-A-042)

摘　　要：利用GC1102气相色谱分析仪测定正构烷烃及苯在活性炭吸附剂C1、C2固定床层上的多次吸附穿透曲线,将所得实验数据在Origin软件中进行分析处理,得到透出浓度(C/C0)与时间(t)之间的函数关系,通过线性相关系数R判断回归公式的精度,得出适用于描述活性炭吸附剂固定床层吸附正构烷烃及苯的穿透曲线的通式,为正构烷烃及苯吸附过程的设计提供了参考。GC1102 was used to analyze three times adsorption breakthrough curves of alkanes and benzene passed through the C1 and C2 activated carbon fixed bed,and the experimental data was dealt by Origin software to get functional relationship between the outlet concentration(C/C0) and time(t).It indicated that this model was fit for the adsorption breakthrough curve simulation for alkanes and benzene on activated carbon fixed bed by estimating the linear correlative coefficient,and is useful for the design of alkan...

关 键 词：吸附 正构烷烃 苯 穿透曲线 

分 类 号：O647.3[理学—物理化学]