摘要
纳米TiO2 光催化剂在废水处理、空气净化等环保领域具有诱人的应用前景 ,将其负载于一定的载体上 ,并设计出高效的光反应器是其实用化的关键之一。本文对纳米TiO2 光催化剂负载所用载体、固定方法及其效果。
Nanosized titanium dioxide photocatalyst has an attractive application perspective in wastewater treatment and air purification. It is very important to immobilize the photocatalyst onto substrates and design high efficient photocatalytic reatcors. This paper is a review about the immobilizations of nanosized titanium dioxide photocatalyst,including the substrates,immobilization methods and their qualification,and relevant photocatalytic reactors.
出处
《环境污染治理技术与设备》
CSCD
北大核心
2001年第2期47-58,共12页
Techniques and Equipment for Environmental Pollution Control
关键词
纳米半导体
废水处理
光催化剂负载
二氧化钛
空气净化
TiO 2
nanosized semiconductor
photocatalyst
immobilization
photocatalytic reactors
wastewater treatment
air purification
