太阳能光催化反应器的研究进展与前景

通过对电光源反应器 ,使用太阳能的抛物槽反应器、平板型反应器、复合抛物面反应器性能的比较 ,提出复合抛物面反应器最具应用潜力。总结了光催化反应器研发中存在的问题 ,指出了实用型太阳能反应器向固定相、非聚光型反应器发展的趋势。剖析了太阳能光催化技术在饮用水深度处理中的应用前景。

Progress and perspective of solar photocatalytic reactor for water purification

Based on performance comparison between lamp-source reactor, parabolic trough reactor (PTR), flat-bed reactor and compound parabolic collecting reactor (CPCR), it is concluded that CPCR is the most competitive one for practical application. After reviewing the problems faced in the photocatalytic reactor, it is pointed out that non-concentrating system employing immobile catalyst is the basic developing trend. Application perspective of solar photocatalysis used for drinking water purification is emphasized.