摘要
选择几款国内含有低温等离子体(Non-thermal plasma,NTP)技术的空气净化器(air cleaner)样机,以香烟烟雾为净化对象,研究其对室内空气中颗粒物的净化效果。结果表明,所选用空气净化器对100 nm以上颗粒物有一定的去除效果,对100 nm以下的颗粒物几乎没有净化效果;单一采用低温等离子体净化技术对颗粒物的去除不理想;高效粒子过滤器(HEPA,High efficiency particulate air Filter)对颗粒物的净化起着关键作用。
Using cigarette smoke as the purification target,the purification effects of several residential air cleaners containing non- thermal plasma（ NTP） technology on indoor particulate matter in air were studied. The results showed that the selected air cleaners had a certain effect on removal of particles above 100 nm while had few effects for particles below 100 nm. Single use of NTP purification technology was not effective to remove particulate matter. HEPA technology played a key role in eliminating the particulate matter.
出处
《广州化工》
CAS
2015年第2期100-102,156,共4页
GuangZhou Chemical Industry
基金
浙江省科技计划项目(2012C23049)
浙江师范大学"浙江省省属高校化学重中之重学科"和"先进催化材料教育部重点实验室"开放课题基金项目(ZJHX201412)
