Title:
MIXTURE TREATMENT METHOD AND TREATMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/084635
Kind Code:
A1
Abstract:
A method for treating a mixture produced by mixing second particles formed from a magnetic substance or a nonmagnetic substance into a fluid medium containing first particles formed from a magnetic substance or a nonmagnetic substance comprises a dispersion step for dispersing agglomerates of the first particles and the second particles existing in the mixture, and a magnetic separation step for providing magnetic forces with different magnitudes for the first particles and the second particles by applying a magnetic field to the mixture concurrently with the dispersion step or after the dispersion step, thereby separating the first particles and the second particles.
Inventors:
NISHIJIMA Shigehiro (1-1 Yamadaok, Suita-shi Osaka 71, 〒5650871, JP)
Application Number:
JP2009/064110
Publication Date:
July 29, 2010
Filing Date:
August 10, 2009
Export Citation:
Assignee:
OSAKA INDUSTRIAL PROMOTION ORGANIZATION (2-5 Honmachibashi, Chuo-k, Osaka-shi Osaka 29, 〒5400029, JP)
財団法人大阪産業振興機構 (〒29 大阪府大阪市中央区本町橋２番５号 マイドームおおさか内 Osaka, 〒5400029, JP)
OSAKA UNIVERSITY (1-1 Yamadaoka, Suita-shi Osaka, 71, 〒5650871, JP)
財団法人大阪産業振興機構 (〒29 大阪府大阪市中央区本町橋２番５号 マイドームおおさか内 Osaka, 〒5400029, JP)
OSAKA UNIVERSITY (1-1 Yamadaoka, Suita-shi Osaka, 71, 〒5650871, JP)
International Classes:
B03C1/00; B03C1/28; B23Q11/00; B24B57/02
Attorney, Agent or Firm:
NISHIOKA Nobuyasu et al. (Sumitomoseimei-Onishi Bldg. 10F, 1-13 Uchihonmachi 2-chome, Chuo-k, Osaka-shi Osaka 26, 〒5400026, JP)
Download PDF: