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Hobara Tatsuya

Affiliate Master Yamaguchi University

The Changes of Volatile Halocarbon Compound's Concentration in Drinking Water Due to Heating or Using a Household Water Purifier

山口医学 Volume 44 Issue 2 Page 119-127
published_at 1995-04
Title
加熱および家庭用浄化水器処理による水道水中の低沸点ハロゲン化炭化水素濃度の変化
The Changes of Volatile Halocarbon Compound's Concentration in Drinking Water Due to Heating or Using a Household Water Purifier
Creators Gotoh Masayuki
Creators Kobayashi Haruo
Creators Aramaki Teruyo
Creators Hobara Tatsuya
Source Identifiers
Creator Keywords
トリハロメタン トリクロロエチレン 低沸点ハロゲン化炭化水素 水道水 家庭用浄水器
We investigated the pollution due to eight volatile halocarbon compounds (VHC, i.e., CHCl_3. CHCl_2Br, CHClBr_2, CHBr_3, C_2HCl_3, C_2Cl_4, C_2H_3Cl_3 and CCl_4) in twenty nine drinking water samples. Trihalomethane(the combination of CHCl_3, CHCl_2Br, CHClBr_2 and CHBr_3) produced by chlorination was detected at 0.72-26.53μg/l in the drinking water tested. The other VHCs, the contamination from which generally occurred as a result of industrial activity, were detected at 0.02-0.38μg/l in six drinking water samples. For the purpose of the removal of VHCs from drinking water, two treatments namely heating, and using a water purifying cartridge filter were given to four concentration level samples adulterated with eight VHCs. The results were as follows
Subjects
医学 ( Other)
Languages jpn
Resource Type journal article
Publishers 山口大学医学会
Date Issued 1995-04
File Version Not Applicable (or Unknown)
Access Rights metadata only access
Relations
[ISSN]0513-1731
[NCID]AN00243156
Schools 医学部