Journal of Advanced Marine Engineering and Technology

The Korean Society of Marine Engineering (한국마린엔지니어링학회)
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A Study on the Effect of Surfactant on the Freezing of Aqueous Solution

수용액의 동결에 영향을 미치는 계면활성제의 효과에 관한 연구

  • 김명준 (군산대학교 동력기계시스템공학)
  • Published : 2007.09.30
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Abstract

This present study has dealt with the effect of surfactant on the freezing of aqueous solution Sodium chloride aqueous solution was used to measure the effect of surfactant and the main parameters of this experiment were temperature of bath, revolution of stirrer. and the radial velocity of NaCl solution. The acquired main conclusions are as follows; 1) the lower super-cooling temperature make hardly to attach the ice on beaker, 2) the size of ice become smaller to add the surfactant, 3) the ice packing factor increase with increasing of stirrer revolution.

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References

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