【摘要】 介绍了室内主要空气污染物的来源、危害及控制措施,特别是甲醛、氡、挥发性有机污染物对学校造成的危害。提出了许多防治措施,如光催化氧化、臭氧净化技术、空气负离子技术、生物净化技术等,以及这些技术的原理和在这些方面研究取得的进展。重点介绍了新兴的光催化氧化复合技术。最后指出了室内空气污染治理技术存在的问题并对未来的方向,如技术融合、计算机模拟、新型材料应用进行了展望。更多还原

【Abstract】 The sources,harms and measures of prevention and control of major indoor air pollutants are introduced,especially for harms of formaldehyde,Rn and volatile organic pollutant on school.Many measures of prevention and control,such as photo-catalytic oxidation,ozone purification technology,air anionic technology and biological purification technology and their application are put forward.The newly advanced photo-catalytic oxidation recombination technology is introduced centrally.更多还原