Journal of Korean Port Research (한국항만학회지)

Korean Institute of Navigation and Port Research (한국항해항만학회)
권호 표지

Salinity Determination Using Temperature Compensated On-Line Refractometer

온도보상형 온라인 굴절계를 이용한 해수의 염도 측정

  • 최한욱 (동아대학교 공과대학 화학공학과) ;
  • 김영한 (동아대학교 공과대학 화학공학과)
  • Published : 2001.03.01
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Abstract

An on-line refractrometer made of easily obtainable materials is built to determine the salinity and temperature of sea water, and its performance is examined by applying the refractometer to known salt solution. Since refractive index and temperature are measured simultaneously, it is possible to compensate the effect of temperature for accurate measurement. The outcome of salinity measurement for the different concentrations of salt solution indicates that the device is suitable for the salinity measurement by yielding stable and reproducible reading.

Keywords

References

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