活性炭活化处理技术的研究进展  

Research Progress in Activation Treatment Technology of Activated Carbon

作　　者：易四勇[1] 王先友[1] 李娜[1] 魏建良[1] 戴春岭[1] 

机构地区：[1]湘潭大学化学学院,湘潭411105

出　　处：《材料导报》2008年第3期72-75,共4页Materials Reports

基　　金：国家自然科学基金资助项目(200673092)

摘　　要：活性炭在催化、吸附、新能源等领域具有广阔的应用前景。它具有比表面积大、导电和导热性佳、化学稳定性好、价格便宜等特点,受到了人们的广泛关注。在活性炭的制备过程中,活化处理技术是影响其性能的关键。综述了各种活化方法制备活性炭的研究进展,并分析了各种活化方法对活性炭性能的影响。Activated carbon （AC） has wide applications in catalysis, adsorption and new energy resource areas. The physicochemical properties of AC, such as high specific surface area, good electrical and thermal conductivities as well as the chemical inertness make it gain extensive attentions. During the preparation of AC, the main factor affecting the perfor- mance of AC lies in its activation treatment technology. The purpose of this paper is to analyze and discuss the performance of AC obtained by different activation methods based on the recent progress of the activation technology of AC.

关 键 词：活性炭 物理活化 化学活化 性能 

分 类 号：TQ424.1[化学工程] TS745[轻工技术与工程—制浆造纸工程]