PRESENT STATUS OF THE INDOOR AIR CHEMICAL POLLUTION IN JAPANESE HOUSES BASED ON THE NATIONWIDE FIELD SURVEY IN 2000
The purpose of this research is to know the present status of the indoor air chemical pollution by VOCs in Japanese houses in 2000. The concentrations of formaldehyde, toluene, xylene and ethylbenzene were measured in five thousand houses, and the following results were obtained. 1) In 27.3% of surv...
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| Veröffentlicht in: | Journal of Environmental Engineering (Transactions of AIJ) 2003/04/30, Vol.68(566), pp.65-71 |
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| container_title | Journal of Environmental Engineering (Transactions of AIJ) |
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| creator | OSAWA, Haruki IKEDA, Koichi HAYASHI, Motoya KUWASAWA, yasuo MANABE, Jun NAKABAYASHI, Yoshiyuki |
| description | The purpose of this research is to know the present status of the indoor air chemical pollution by VOCs in Japanese houses in 2000. The concentrations of formaldehyde, toluene, xylene and ethylbenzene were measured in five thousand houses, and the following results were obtained. 1) In 27.3% of surveyed houses, the indoor concentrations of formaldehyde exceeded the guideline established by the Ministry of health, labor and welfare of Japanese Government. And those of toluene, xylene and ethylbenzene were 12.3, 0.013 and 0% respectively. 2) The formaldehyde concentrations correlated well to the indoor temperatures. 3) The averages of the formaldehyde concentrations in houses according to the age of year after construction were analyzed, and the concentration in houses built after 1997 was lower than that in 1996, which showed the highest value. |
| doi_str_mv | 10.3130/aije.68.65_1 |
| format | Article |
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The concentrations of formaldehyde, toluene, xylene and ethylbenzene were measured in five thousand houses, and the following results were obtained. 1) In 27.3% of surveyed houses, the indoor concentrations of formaldehyde exceeded the guideline established by the Ministry of health, labor and welfare of Japanese Government. And those of toluene, xylene and ethylbenzene were 12.3, 0.013 and 0% respectively. 2) The formaldehyde concentrations correlated well to the indoor temperatures. 3) The averages of the formaldehyde concentrations in houses according to the age of year after construction were analyzed, and the concentration in houses built after 1997 was lower than that in 1996, which showed the highest value.</description><identifier>ISSN: 1348-0685</identifier><identifier>EISSN: 1881-817X</identifier><identifier>DOI: 10.3130/aije.68.65_1</identifier><language>eng ; jpn</language><publisher>Architectural Institute of Japan</publisher><subject>Field measurement ; Formaldehyde ; Indoor air quality ; VOCs</subject><ispartof>Journal of Environmental Engineering (Transactions of AIJ), 2003/04/30, Vol.68(566), pp.65-71</ispartof><rights>2003 Architectural Institute of Japan</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2161-a88d516cfa779c358c2f85811c58204c21640f19ada954b1aec416e56db77b133</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,1881,27923,27924</link.rule.ids></links><search><creatorcontrib>OSAWA, Haruki</creatorcontrib><creatorcontrib>IKEDA, Koichi</creatorcontrib><creatorcontrib>HAYASHI, Motoya</creatorcontrib><creatorcontrib>KUWASAWA, yasuo</creatorcontrib><creatorcontrib>MANABE, Jun</creatorcontrib><creatorcontrib>NAKABAYASHI, Yoshiyuki</creatorcontrib><title>PRESENT STATUS OF THE INDOOR AIR CHEMICAL POLLUTION IN JAPANESE HOUSES BASED ON THE NATIONWIDE FIELD SURVEY IN 2000</title><title>Journal of Environmental Engineering (Transactions of AIJ)</title><addtitle>J. Environ. Eng.</addtitle><description>The purpose of this research is to know the present status of the indoor air chemical pollution by VOCs in Japanese houses in 2000. The concentrations of formaldehyde, toluene, xylene and ethylbenzene were measured in five thousand houses, and the following results were obtained. 1) In 27.3% of surveyed houses, the indoor concentrations of formaldehyde exceeded the guideline established by the Ministry of health, labor and welfare of Japanese Government. And those of toluene, xylene and ethylbenzene were 12.3, 0.013 and 0% respectively. 2) The formaldehyde concentrations correlated well to the indoor temperatures. 3) The averages of the formaldehyde concentrations in houses according to the age of year after construction were analyzed, and the concentration in houses built after 1997 was lower than that in 1996, which showed the highest value.</description><subject>Field measurement</subject><subject>Formaldehyde</subject><subject>Indoor air quality</subject><subject>VOCs</subject><issn>1348-0685</issn><issn>1881-817X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNo9kE9PwkAQxRujiQS5-QH25MniTtvdLscKiy3WltDWP6fNsmy1BAG7cPDb2w2G00zyfu9N5jnOLeChDz5-kM1aDykbUiLgwukBY-AyCN8vu90PmIspI9fOwJhmiT0fKKYUeo6ZL3jBsxIVZVRWBcqnqIw5SrJJni9QlCzQOOYvyThK0TxP06pM8qxT0SyaR1nnRHFeFbxAj1HBJ6jTrDuLLPaWTDiaJjydoKJavPIP6_MwxjfOVS03Rg_-Z9-pprwcx26aP9lLrvKAgisZWxGgqpZhOFI-YcqrGWEAijAPBxYKcA0juZIjEixBahUA1YSulmG4BN_vO3en3H27-zlqcxDfjVF6s5FbvTsa4RHaxYVeB96fQNXujGl1LfZt8y3bXwFY2HKFLVdQJmy5HT474WtzkJ_6DMv20KiNPsOEUjueZ93POMAhYwyfIfUlW6G3_h9B-HwM</recordid><startdate>20030430</startdate><enddate>20030430</enddate><creator>OSAWA, Haruki</creator><creator>IKEDA, Koichi</creator><creator>HAYASHI, Motoya</creator><creator>KUWASAWA, yasuo</creator><creator>MANABE, Jun</creator><creator>NAKABAYASHI, Yoshiyuki</creator><general>Architectural Institute of Japan</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20030430</creationdate><title>PRESENT STATUS OF THE INDOOR AIR CHEMICAL POLLUTION IN JAPANESE HOUSES BASED ON THE NATIONWIDE FIELD SURVEY IN 2000</title><author>OSAWA, Haruki ; IKEDA, Koichi ; HAYASHI, Motoya ; KUWASAWA, yasuo ; MANABE, Jun ; NAKABAYASHI, Yoshiyuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2161-a88d516cfa779c358c2f85811c58204c21640f19ada954b1aec416e56db77b133</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng ; jpn</language><creationdate>2003</creationdate><topic>Field measurement</topic><topic>Formaldehyde</topic><topic>Indoor air quality</topic><topic>VOCs</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>OSAWA, Haruki</creatorcontrib><creatorcontrib>IKEDA, Koichi</creatorcontrib><creatorcontrib>HAYASHI, Motoya</creatorcontrib><creatorcontrib>KUWASAWA, yasuo</creatorcontrib><creatorcontrib>MANABE, Jun</creatorcontrib><creatorcontrib>NAKABAYASHI, Yoshiyuki</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of Environmental Engineering (Transactions of AIJ)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>OSAWA, Haruki</au><au>IKEDA, Koichi</au><au>HAYASHI, Motoya</au><au>KUWASAWA, yasuo</au><au>MANABE, Jun</au><au>NAKABAYASHI, Yoshiyuki</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>PRESENT STATUS OF THE INDOOR AIR CHEMICAL POLLUTION IN JAPANESE HOUSES BASED ON THE NATIONWIDE FIELD SURVEY IN 2000</atitle><jtitle>Journal of Environmental Engineering (Transactions of AIJ)</jtitle><addtitle>J. Environ. Eng.</addtitle><date>2003-04-30</date><risdate>2003</risdate><volume>68</volume><issue>566</issue><spage>65</spage><epage>71</epage><pages>65-71</pages><issn>1348-0685</issn><eissn>1881-817X</eissn><abstract>The purpose of this research is to know the present status of the indoor air chemical pollution by VOCs in Japanese houses in 2000. The concentrations of formaldehyde, toluene, xylene and ethylbenzene were measured in five thousand houses, and the following results were obtained. 1) In 27.3% of surveyed houses, the indoor concentrations of formaldehyde exceeded the guideline established by the Ministry of health, labor and welfare of Japanese Government. 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| identifier | ISSN: 1348-0685 |
| ispartof | Journal of Environmental Engineering (Transactions of AIJ), 2003/04/30, Vol.68(566), pp.65-71 |
| issn | 1348-0685 1881-817X |
| language | eng ; jpn |
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| source | J-STAGE Free |
| subjects | Field measurement Formaldehyde Indoor air quality VOCs |
| title | PRESENT STATUS OF THE INDOOR AIR CHEMICAL POLLUTION IN JAPANESE HOUSES BASED ON THE NATIONWIDE FIELD SURVEY IN 2000 |
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