Investigation on novel magnetic chromatography with ferromagnetic nano-wires for ion separation

So Noguchi, Seok Beom Kim

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Magnetic chromatography is a very useful system for ion and/orfine magnetic particle separation due to strong magnetic field gradients in a very small flow channel. We have developed the magnetic chromatography system to separate the ions and fine particles. It is, however, difficult to separate the ions or the magnetic particles using the developed magnetic chromatography. It makes the strong magnetic field gradients in the flow channel, but the alternate direction of the gradient is not suitable for magnetic separation. Therefore, we have newly designed a novel magnetic column with ferromagnetic nano-wires. Inthis paper, the new magnetic column is presented, and the magnetic field and its gradients in the flow channel are investigated.

Original languageEnglish
Article number5645713
Pages (from-to)2068-2071
Number of pages4
JournalIEEE Transactions on Applied Superconductivity
Volume21
Issue number3 PART 2
DOIs
Publication statusPublished - Jun 2011

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chromatography
Channel flow
Chromatography
channel flow
wire
Wire
Ions
Magnetic fields
gradients
Magnetic separation
ions
magnetic fields

Keywords

  • Ferrohydorodynamics
  • Magnetic chromatography
  • Magnetic separation

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics
  • Electronic, Optical and Magnetic Materials

Cite this

Investigation on novel magnetic chromatography with ferromagnetic nano-wires for ion separation. / Noguchi, So; Kim, Seok Beom.

In: IEEE Transactions on Applied Superconductivity, Vol. 21, No. 3 PART 2, 5645713, 06.2011, p. 2068-2071.

Research output: Contribution to journalArticle

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