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A Study on the Sterilization of Sea Water using Redox Reaction

Redox 반응을 이용한 해수 살균에 대한 연구

  • Song, Ju-Yeong (Department of Chemical Engineering, Changwon National University) ;
  • Kim, Jong-Hwa (Department of Chemical Engineering, Changwon National University)
  • 송주영 (창원대학교 화공시스템공학과) ;
  • 김종화 (창원대학교 화공시스템공학과)
  • Received : 2011.01.17
  • Accepted : 2011.03.02
  • Published : 2011.03.30

Abstract

The sterilization of strain and algae in sea water was studied to see the possibility to apply the redox reaction of metal alloy to meet the international marine organization(IMO) regulation, which was to regulate deballasting concentration of strain and algae above 99% of sterilization. Two different kinds of brass were heat treated at different temperature and cooled rapidly to conserve the specific character of ${\beta}$ brass. Untreated Muntz metal showed the best result of antimicrobial rate in sea water, and 7:3 brass showed similar result to Muntz metal. Heavy metal elution rate was inversely proportional to the sterilization capability.

Keywords

References

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