一种双功能吸附剂的制备及其表征  

Preparation and Characterization of a Bifunctional Adsorbent

作　　者：黄德斌[1] 夏启斌[2] 

机构地区：[1]佛山科学技术学院环境工程系,广东佛山528000 [2]华南理工大学化工与能源学院,广东广州510640

出　　处：《广东化工》2014年第17期36-37,共2页Guangdong Chemical Industry

摘　　要：分别采用普通浸渍法和超声浸渍法将Fe(III)负载到活性炭表面,制备成具有催化功能的活性炭。对具有催化功能的负载Fe(III)的活性炭进行了表征,与母体活性炭相比,其比表面积以及微孔体积均有所下降,酸性官能团的量有所增加。Activated carbon was supported by Fe （Ⅲ） with conventional and ultrasonic impregnation method. The catalytic function of activated carbon has been prepared. The catalytic function of activated carbon supported by Fe （Ⅲ） were characterized, their specific surface areas and micropore volumes were decreased, but the numbers of acidic functional groups were increased compared with original activated carbon.

关 键 词：双功能吸附剂 超声浸渍 表征 

分 类 号：TQ[化学工程]