E-5 自動車用空気汚染対策製品の汚染物質除去性能に関する研究

概要

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In recent years, air pollution from volatile organic compounds (VOCs) and deodorant inside cars has become a problem. Measures to reduce concentrations in the passenger compartment have become necessary. Therefore, JEMA has set guidelines for chemical substances inside cars. However, the specific measures are not shown, and users cannot take measurements by themselves. For this study, the authors purchased a measuring product from a car outfitter and measured the removal performance of the chemical substance through an experiment. In this study, we produced 38 VOC ingredients and ammonia gas and distributed it in an experimental chamber. We then measured the pollutant removal performance of the product. In the results, ammonia CADR ranged from 0.35 to 1.57 [m^3/h] and VOC CADR ranged from 0.32 to 1.47 [m^3/h].We used a silver-based combination deodorant (VOC), a charcoal-based combination deodorant and air cleaner (VOC), and a deodorant (ammonia). The performance was marginal for the VOC, while the best performance came from ammonia.
社団法人空気調和・衛生工学会の論文
2010-08-12