活性碳纤维对有机废气的吸附及再生  

Adsorption and regeneration of organic waste gas on activated carbon fibers

作　　者：王智慧[1] 张小平[1] 黄华存[1] 

机构地区：[1]华南理工大学环境科学与工程学院,广州510640

出　　处：《化工新型材料》2005年第3期52-55,共4页New Chemical Materials

摘　　要：研究了新型高效吸附材料活性碳纤维(ACF)对甲苯废气的吸附及再生效果。利用GC- 900 气相色谱分析仪检测甲苯的浓度,通过正交实验得出了实验过程的最佳操作参数。实验结果表明,用该工艺处理的甲苯废气可以达标排放,吸附饱和后的ACF用热的水蒸气再生效果良好,实验对工业实际应用具有一定的指导意义。A new efficient adsorbing mate rial activated carbon fiber (ACF) which is used to adsorbing methylbenzene gas a nd how to be regenerated is introduced in this article. GC-900 gas chromatograp hy apparatus is used to detecting the concentration of methylbenzene gas, and th e best parameters of this experiment equipment are got by doing orthogonal exper iment. The experimental results show that the treated waste gas can be let off u p to par. The result of using hot vapor to regenerating the saturated ACF is ver y good. This experiment has a kind of directive meaning.

关 键 词：活性碳纤维 有机废气 气相色谱分析仪 再生效果 甲苯废气 吸附材料 操作参数 实验过程 正交实验 达标排放 工艺处理 水蒸气 ACF 

分 类 号：X701[环境科学与工程—环境工程]