室内空气中微生物污染控制方法研究进展  

Research progress of microbial pollution control methods in indoor-air

作　　者：孙婷 刘凤娟 SUN Ting;LIU Feng-juan(Xauat Engineering Technology Co.,Ltd.,Xi an 710055,China)

机构地区：[1]西安建筑科大工程技术有限公司,陕西西安710055

出　　处：《环境生态学》2021年第9期79-82,87,共5页Environmental Ecology

摘　　要：室内空气中细菌、真菌、病毒等微生物,容易引发人体健康问题。科学合理控制室内空气中微生物,有利于提升公共卫生防疫能力与提高室内空气质量。通过总结近年来室内空气中微生物污染控制方法,包括通风换气、过滤除菌、紫外辐照、等离子体、光催化、臭氧消毒、过氧乙酸消毒、二氧化氯消毒、中药消杀等,提出新型材料推进消毒灭菌技术发展,开发高效的细菌病毒过滤材料、原位灭活技术与装置,并将其应用在暖通空调新风及空气净化系统是未来的发展方向。Bacteria,fungi,viruses and other microorganisms in indoor-air are easy to cause human health problems.Scientific and reasonable control of indoor-air microorganisms is conducive to improving the ability of public health and epidemic prevention and improving quality of indoor-air.The control methods of microbial pollution in indoor-air were summarized,including ventilation,filtration,UV irradiation,plasma,photocatalysis,ozone disinfection,peracetic acid spraying,chlorine dioxide spraying,traditional Chinese medicine fumigation,etc.It was proposed to promote the development of disinfection and sterilization technology by developing new materials.The development of efficient bacterial virus filter materials and in-situ inactivation technologies and devices and their application in HVAC fresh air and air purification system is the future development direction.

关 键 词：室内空气 微生物 污染 控制 

分 类 号：X51[环境科学与工程—环境工程] TU831[建筑科学—供热、供燃气、通风及空调工程]