Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Treatment of rolling cooling waste water by superconductor HGMS method

초전도 자기분리에 의한 냉연공정 폐수처리

  • Kim, Tae-Hyung (Department of superconductor materials group, KERI) ;
  • Ha, Dong-Woo (Department of superconductor materials group, KERI) ;
  • Oh, Sang-Soo (Department of superconductor materials group, KERI) ;
  • Kim, Young-Hun (Department of environment engineering, Andong national university) ;
  • Ha, Tae-Wook (Department of health herb, Taegu science college)
  • Published : 2008.06.19
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Abstract

This study introduced waste water treatment method applied superconductor HGMS(High Gradient Magnetic Separation). HGMS method treat high efficient method for various waste water. we have surveyed superconducting magnetic separation technology and reviewed the status of related industries using applied superconductivity. We fabricated the prototypes of magnetic matrix filter consisting of stainless steel mesh, which is a core component in the magnetic separation system. In our basic preliminary experiment using HGMS, it was made clear that the fine para-magnetic particles in the rolling colling wasted water obtained from rolling process of POSCO can be separated with high efficiency.

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