【摘要】 非均相介质体系下的复杂界面是污染物赋存与水质净化过程的载体,微界面反应过程是强化水质净化过程的手段与途径。设计构建针对不同污染物与净化目标的高效界面,阐明基于微界面过程的水质转化与净化机制,建立微界面水质净化过程调控方法,是饮用水质安全保障研究的重要内容。本文从非均相体系下微界面水质过程调控、微界面尺度物质相互作用强化、特殊功能的高效界面构建、非稳态条件下界面反应抑制等角度,综合论述了微界面水质过程调控、强化与控制的重要科学问题与饮用水质净化技术方向。更多还原

【Abstract】 The complicated micro-interfaces in heterogeneous systems are carriers for pollutants existing and dependence for drinking water purification.The micro-interfacial reactions processes are the means and approaches to enhance water purification.The up-to-date research on the assurance of drinking water safety focuses on the design and construction of highly-effective interfaces for different pollutants and purification objectives,the illustration of mechanisms involved in water quality transformation and purification basing on micro-interfaces reactions,and the establishment of methods to regulate water purification.This paper discusses the key research trends and technological strategies for the regulation,enhancing,and control of micro-interfacial reactions in drinking water treatment such as regulation water purification processes,enhancing interactions between different species,establishment of highly-effective interfaces,and inhibition of interfacial reactions in unstable systems.更多还原