文章基本信息

标题：Changes in Indoor Air Pollution from Heating Apparatus
本地全文：下载
作者：Takeji MIYAZAKI
期刊名称：生活衛生
印刷版ISSN：0582-4176
电子版ISSN：1883-6631
出版年度：2005
卷号：49
期号：6
页码：343-350
DOI：10.11468/seikatsueisei.49.343
出版社：Osaka Urban Living and Health Association
摘要：A review was undertaken of all the tests of indoor air pollution from unventilated heating apparatus carried out at our institute since 1896. Fukuhara et al. (1941) found that the CO concentration in the flue gas from a briquette stove was 0.304% and that the CO generation rate of the briquette stove was 10.34 L/h. Shoji et al. (1942) found that the use of oval briquettes raised CO concentration to a maximum of 0.3% and that the use of a briquette brazier raised indoor CO concentration to 0.03-0.06% (300-600 ppm) (air exchange rate: 1 L/h, volume of room: 12m³). Watanabe et al. (1966) found that the use of a convection-type kerosene heater raised CO concentration to 25ppm and NO₂ concentration to 1 ppm. Miyazaki et al. (1979) found that the NO₂ generation rate of the convection-type kerosene heater was 4-5 times that of the radiation-type kerosene heater and that the CO generation rate of a used radiant-type kerosene heater was twice that of a new one. Miyazaki (2005) found in the chamber test that the generation rate of the kerosene fan heater was 2.5 times that of the radiation-type kerosene heater for NO₂ and 5.6 times for NO.
关键词：indoor air pollution;heating apparatus;NO2;CO