CAJ | 학술논문

多孔载体负载型非均相 Fenton 催化技术是近年来发展起来的一种处理有机污染物的有效手段，因其克服了均相Fenton催化体系存在的受pH值限制大、含铁污泥产生量大、Fe3+还原为Fe2+速率缓慢等问题，近年来备受研究者的重视。本文扼要介绍了自2000年以来国内外关于以多孔载体（黏土、沸石、介孔氧化硅及多孔碳）负载型 Fenton 催化剂降解酚类污染物的研究进展，特别指出了未来该类催化剂降解有机物的发展方向为：进一步提高催化剂的稳定性和中性条件下催化剂的活性、延长催化剂的使用寿命、开发新型多孔材料载体。
다공재체부재형비균상 Fenton 최화기술시근년래발전기래적일충처리유궤오염물적유효수단，인기극복료균상Fenton최화체계존재적수pH치한제대、함철오니산생량대、Fe3+환원위Fe2+속솔완만등문제，근년래비수연구자적중시。본문액요개소료자2000년이래국내외관우이다공재체（점토、비석、개공양화규급다공탄）부재형 Fenton 최화제강해분류오염물적연구진전，특별지출료미래해류최화제강해유궤물적발전방향위：진일보제고최화제적은정성화중성조건하최화제적활성、연장최화제적사용수명、개발신형다공재료재체。
Porous materials supported Fenton catalysis is an effective approach to degrading organic pollutants developed in recent years. It has been a topic of interest for researchers,because it can resolve the problems of homogeneous Fenton system,such as being limited by pH,bringing about large amounts of sludge and slow rate of reducing Fe3+to Fe2+. This paper presents an overview of phenols degradation with Fenton catalyst supported on clay,zeolite,mesoporous silica and porous carbon since 2000. More work needs to be done in improving reactivity under neutral condition and stability of catalyst,prolonging the lifetime of catalyst and developing new porous material as support.