Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
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Ingredient Analysis & Biodegradability to the Low Pollution Synthetic Detergent

저공해 합성세제의 성분 분석 및 생분해성

  • Kim, Yong-In (Dept. of Chem. Engineeriog, Hong lk University) ;
  • So, Hui-Jun (Chemicals Inspection & Testing Instiutc. Korea) ;
  • Seon, Il-Sik (Chemicals Inspection & Testing Instiutc. Korea)
  • Published : 1991.11.30
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Abstract

As the result of the qualitative and quantitative analysis of the surfactant mixture, the main surfactant of the fast biodegradable detergent which were derived from vegetable oil was Sodium Lauryl Sulfate. The Detergents contained sodium lauryl sulfate, nonionic surfactant, soap, etc, as the rest sufactants. Linear Alkylbenzene Sulfonate and ${alpha}-Olefin$ Sulfonate which were derived from petroleum were not detected. The biodegradation rate of the detergent prepared from vegetable oil was faster than that of the detergent derived from petroleum stood in 7 days.

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