建築物における喫煙対策の効果の実態調査その2粒子及びガス状物質の成分

摘要

This study aimed at examining the effect of tobacco smoke countermeasures in office buildings by measuring particulate and gaseous chemical composition. The particulate and gaseous matters of smoking and non-smoking area in 5 buildings were sampled and analyzed with carbon monitor and GC/MS. As a result, OC ratios in smoking areas were higher value than outdoor air and particulate nicotine at smoking area was detected. Gaseous nicotine was high value in the smoking area, while 3-etenyl pyridine was detected in both smoking and non-smoking area. The behaviors of gaseous and particulate matters in smoking space were different.