CAJ | 학술논문

介绍了活性碳纤维(ACF)的孔结构及表面官能团,综述了国内外ACF改性技术的研究现状.ACF的改性主要包括孔结构调控和表面化学改性,表面化学改性包括氧化还原法、表面负载法、浸渍法、热处理法、远程等离子体处理法、微波辐照法等,也可将多种方法结合来对ACF进行改性,以改善和提高ACF的吸附性能.在总结现有研究的基础上,对ACF改性技术发展趋势进行了展望.
개소료활성탄섬유(ACF)적공결구급표면관능단,종술료국내외ACF개성기술적연구현상.ACF적개성주요포괄공결구조공화표면화학개성,표면화학개성포괄양화환원법、표면부재법、침지법、열처리법、원정등리자체처리법、미파복조법등,야가장다충방법결합래대ACF진행개성,이개선화제고ACF적흡부성능.재총결현유연구적기출상,대ACF개성기술발전추세진행료전망.
The porous structure and functional groups on the surface of activated carbon fiber (ACF) are introduced. The research status of ACF modification technologies is presented. The modification of ACF includes mainly porous structure control and surface chemical modification. And the surface chemical modification consists of oxidation-reduction method, surface load method, dipping method, heat treating method, remote plasma method, microwave irradiation method and so on. Moreover, ACF can be modified by combined process of several methods to improve its adsorption capability. Based on the summarization of the present researches, the development trend of ACF modification technologies is prospected.