Study of flow fractionation characteristics of magnetic chromatography utilizing high-temperature superconducting bulk magnet

Satoshi Fukui, Yoshihiro Shoji, Jun Ogawa, Tetsuo Oka, Mitsugi Yamaguchi, Takao Sato, Manabu Ooizumi, Hiroshi Imaizumi, Takeshi Ohara

研究成果: Article査読

4 被引用数 (Scopus)

抄録

We present numerical simulation of separating magnetic particles with different magnetic susceptibilities by magnetic chromatography using a high-temperature superconducting bulk magnet. The transient transport is numerically simulated for two kinds of particles having different magnetic susceptibilities. The time evolutions were calculated for the particle concentration in the narrow channel of the spiral arrangement placed in the magnetic field. The field is produced by the highly magnetized high-temperature superconducting bulk magnet. The numerical results show the flow velocity difference of the particle transport corresponding to the difference in the magnetic susceptibility, as well as the possible separation of paramagnetic particles of 20 nm diameter.

本文言語English
論文番号014610
ジャーナルScience and Technology of Advanced Materials
10
1
DOI
出版ステータスPublished - 2009 3月
外部発表はい

ASJC Scopus subject areas

  • 材料科学(全般)

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