粘胶基活性炭纤维及其应用研究现状

粘胶基活性炭纤维是一种新型炭材料,结构特点鲜明,功能多样性强,除具备比表面积高、活性基团丰富等良好的吸附性能外,还有电性能、氧化还原性能、催化特性和生物相容性。综述了粘胶基活性炭纤维的结构性能特点及在环境工程领域中的应用情况,主要用于饮用水净化,工业废水处理,有害气体如SO2、NOx、挥发性有机物吸附等方面,并对粘胶基活性炭纤维在环保领域的应用前景进行了展望。

Viscose-based Activated Carbon Fiber and Its Application

Viscose-based activated carbon fiber is a new carbon material.It has distinctive structural characteristics along with the function-diversity.Apart from the high specific surface area and the abundant active groups as the excellent adsorption sites,it has electric,redox and catalytic properties as well as biocompatibility.This paper reviews the structure of viscose-based activated carbon fiber and its performance characteristics and the applications in environmental engineering.This material was mainly applied for cleaning the waste water,purifying the drinking water,and removing air pollutant gases such as SO2,NOx and volatile organic compounds.It is believed that viscose-based ACF will be used in more fields in future.