賃貸集合住宅における退去後の残留臭気の処理方法に関する研究 [in Japanese] A study on treatment of residual stench after residents were evacuated in rental apartment houses [in Japanese]
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Abstract
賃貸集合住宅で居住者退去後に問題となる前居住者の生活残留臭の除去方法を実験により検討した．処理法としては3種の植物性オイルミスト，グラフト重合高分子塗膜剤処理，オゾン処理を取り上げた．ペット臭・煙草臭・芳香臭を着臭させたペーパータオルについてスクリーニング試験を行い，比較的効果の高い方法を実住宅に適用して評価した．塗膜処理はスクリーニング試験では有効であったが，実住宅では大きな効果は見られなかった．オゾン処理は10ppm 14時間処理で臭気強度4から2に低下することができた．これらの検討を通して残留臭気の除去ついての知見が得られた．
The method of treating residual stench that becomes a problem after the resident was evacuated in the rental apartment houses was examined by the experiment. Three kinds of botanical-oil mist, graft-polymerization polymer paint film and ozone treating were taken up as a treatment method. The screening test performed with odorous paper towel of a pet smell, the cigarette smell, and the aroma smell in bags or chambers, and the processes that are more effective than the others were applied to real houses. The effect of both the paint film and some oil mist processing was not seen in a real house though they were effective in the screening test. The ozone treatment of 10ppm for 14 hours decreased the stench from odor intensity 4 to 2 in the real house. The findings about the process for removing the residual stench were obtained through the study.
Journal
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- Journal of Japan Association on Odor Environment
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Journal of Japan Association on Odor Environment 40(1), 11-17, 2009-01-25
Japan Association on Odor Environment