Study on open gradient magnetic separation using multiple magnetic field sources

被引：13

作者：

Fukui, S

Nakajima, H

Ozone, A

Hayatsu, M

Yamaguchi, M

Sato, T

Imaizumi, H

Nishijima, S

Watanabe, T

机构：

[1] Niigata Univ, Dept Engn, Niigata 9502181, Japan

[2] Niigata Univ, Grad Sch Sci & Technol, Niigata 9502181, Japan

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2002年 / 12卷 / 01期

关键词：

magnetic separation; magnetite; open gradient magnetic separation; quadrupole magnetic field;

D O I：

10.1109/TASC.2002.1018559

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 [电气工程]; 0809 [电子科学与技术];

摘要：

A new type of open gradient magnetic separator using multiple magnetic field sources was proposed. As an example, a open gradient magnetic separation using quadrupole magnetic field was focused in this paper. Simulation study was performed to investigate the basic separation characteristics of our separation method by analyzing the dynamic behavior of magnetic particles. The simulation results show that the continuous separation of paramagnetic particles of several tens micrometer diameter is enough feasible. We demonstrated the validity of proposed method by an,experiment using quadrupole electromagnet.

引用

页码：959 / 962

页数：4

共 4 条

[1]

HIGH GRADIENT MAGNETIC SEPARATION [J].