碳纳米管作为新型催化材料的发展  

Development of Carbon Nanotubes as A New Type of Catalytic Material

作　　者：张赛赛[1] 梅俊俊 林伟国[1] 荣峻峰[1] 

机构地区：[1]中国石化石油化工科学研究院长远课题研究室,北京100083

出　　处：《广东化工》2017年第10期136-138,共3页Guangdong Chemical Industry

摘　　要：纳米材料真正作为研究领域的历史至今还不到一个世纪,在这不到一世纪时间里,纳米材料在人们越来越炽热的关注中飞速发展。作为纳米材料,其粒子由于尺寸的微观性,以及量子力学的出现,便具有了一些特殊的性质,包括量子尺寸效应、小尺寸效应、表面效应以及宏观量子隧道效应。在石油化工领域,催化剂是整个行业的命脉之一,而纳米材料由于其特殊的性质,使其在催化材料方面也开始逐渐崭露头角,并被专业人士视为富有前景的新型催化材料。本文中将以碳纳米管(CNTs)为例着重介绍其作为催化材料的发展进程并进行展望。The history of nanomaterials as a field of research is still less than a century, and in less than a century, nanomaterials have developed rapidly in increasingly hot concerns. As a nanomaterial, the particles have some special properties due to the microscopic nature of the size and the emergence of quantum mechanics, including quantum size effect, small size effect, surface effect and macroscopic quantum tunneling effect. In the field of petrochemicals, the catalyst is one of the lifelines of the industry, and nano-materials because of its special nature, so that in the catalytic materials also began to emerge, and professionals as promising new catalytic materials. In this paper, carbon nanotubes （CNTs） as an example to focus on its developrnent as a catalytic rnaterial and prospects.

关 键 词：纳米材料 碳纳米管 催化作用 催化剂 

分 类 号：TQ[化学工程]