二恶英、多氯联苯、多氯萘、六氯苯等持久性有机污染物在许多工业过程中非故意产生，称之为非故意产生的持久性有机污染物（UP-POPs）。鉴于生活垃圾焚烧行业是潜在的UP-POPs重要排放源，需要开发适宜的减排控制技术。催化降解技术能够实现烟气中UP-POPs在温和条件下的有效去除。因此，本项目旨在设计开发一种新型低温催化材料——基于MOFs衍生的多孔纳米复合金属氧化物，将其应用于低温催化降解UP-POPs中，探讨制备工艺对产物结构及催化性能的影响；考察不同反应条件对低温催化降解效率的影响，研究低温催化反应过程中催化剂的催化活性、形态变化，及反应产物分布规律，并依此为根据阐明低温催化反应机理，为垃圾焚烧过程污染物减排控制提供新材料和新方法，为消除我国目前所面临的POPs废物的环境危害，履行国际公约提供最佳的可行技术。

Polychlorinated dibenzo-p-dioxins and dibenzofurans, polychlorinated biphenyls, polychlorinated naphthalenes and hexachlorobenzene could be unintentionally produced and released during many industrial processes, and often termed as unintentionally produced persistent organic pollutants (UP-POPs). Since municipal solid waste incineration is an important potential source of UP-POPs emission, it is urgent to reduce or eliminate emissions of UP-POPs in this industry. Catalytic degradation is an effective technique for UP-POPs control because it can decompose POPs completely. This project aims to design and synthesis a new type of catalyst derived from MOFs for degradation of UP-POPs at low-temperature; investigate the influence of reaction conditions and preparation conditions on the structure, properties of catalyst. UP-POPs are selected as the target contaminants, then the effect of reaction conditions on catalytic degradation efficiency is studied, and the catalytic activity, morphological changes, degradation products distribution in the degradation of UP-POPs are investigated, and the mechanism is clarified.