Journal of Environmental Science International (한국환경과학회지)

The Korean Environmental Sciences Society (한국환경과학회)
권호 표지

A Comparative Study on the Chemical Compositions of Precipitations in Sungnam City of Kyunggi Province, Inchon City, Kangneung City of Kangwon Province, and Chongwon-gun of Chungbuk Province

경기도 성남시, 인천시, 강원도 강릉시, 충북 청원군 강수의 화학적 성분에 관한 비교 연구

  • Park, Kuk-Tae (Dept. of Chemical Education, Korea National Unvirsity of Education, Chungbuk) ;
  • Moon, Gyung-Eon (Dept. of Chemical Education, Korea National Unvirsity of Education, Chungbuk) ;
  • Heo, Jeong-Goo (Dept. of Chemical Education, Korea National Unvirsity of Education, Chungbuk) ;
  • Hong, Hyun-Bok (Dept. of Chemical Education, Korea National Unvirsity of Education, Chungbuk)
  • 박국태 (한국교원대학교 화학교육과) ;
  • 문경언 (한국교원대학교 화학교육과) ;
  • 허정구 (한국교원대학교 화학교육과) ;
  • 홍현복 (한국교원대학교 화학교육과)
  • Published : 1995.08.01

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Abstract

A comparative study on the chemical compositions of precipitations from February 1993 to April 1993 in Sungnam city of Kyunggi province, Inchon city, Kangneung city of Kangwon province, and Chongwon-gun of Chungbuk province has been performed. The metal cation and anion concentrations were measured by atomic absorption spectrometer and ion liquid chromatography, respectively. pH/Ion meter and direct nesslerization method were used for the concentration measurements of $H^+$ and $NH^{4+}$ ions, respectively. The quantitative orders of the cation and anion average concentrations, correlation coefficients between the ion concentrations, and pH values are used for chemical analysis on the environmental pollution and pollutant sources in the urban, surburban, seaside, and rural areas of the Korean Peninsula.

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