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http://dx.doi.org/10.9714/psac.2006.8.3.041

Treatment of steelmaking process waste water by superconductor HGMS method  

Kim Tae-Hyung (한국전기연구원 초전도재료연구그룹)
Ha Dong-Woo (한국전기연구원 초전도재료연구그룹)
Oh Sang-Soo (한국전기연구원 초전도재료연구그룹)
Ha Hong-Soo (한국전기연구원 초전도재료연구그룹)
Park Sung-Kook (포항산업과학연구소)
Lee Sang-Gil (포항산업과학연구소)
Noh Yu-Mi (포항산업과학연구소)
Publication Information
Progress in Superconductivity and Cryogenics / v.8, no.3, 2006 , pp. 41-44 More about this Journal
Abstract
This study introduced waste water treatment method by superconducting HGMS(High Gradient Magnetic Separation). HGMS treatment method is high efficient method for various waste water, we have surveyed superconducting magnetic separation technology. 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 wasted water obtained from steelmaking process of POSCO can be separated with high efficiency.
Keywords
HGMS; Electrolytic dissociation; filter; magnetic field;
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