Development of a Colloid Chemical Process for Magnetic Seeding to Organic Dye
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- Takeda Shin-ichi
- Faculty of Engineering, Okayama University
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- Yu Sung-Jin
- Faculty of Engineering, Okayama University
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- Tari Isao
- Faculty of Engineering, Okayama University
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- Nishijima Shigehiro
- Graduate School of Engineering, Osaka University
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- Nakahira Atsushi
- Faculty of Engineering, Kyoto Institute of Technology
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Abstract
The recovery of organic dye molecules was achieved by using a colloidal magnetic seeding process under high-gradient magnetic separation. The recovery fraction of dye molecules was dependent on the adsorption capacity of the dye molecules. A magnetic colloid can recover a much greater amount of dye molecules than magnetite particles. The adsorption of orange II molecules was found to be an irreversible process, and orange II molecule could be more tightly adsorbed on a magnetic colloid than a magnetite particle surface.
Journal
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- Bulletin of the Chemical Society of Japan
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Bulletin of the Chemical Society of Japan 76 (5), 1087-1091, 2003
The Chemical Society of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390001204120737408
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- NII Article ID
- 130004151426
- 10012812672
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- NII Book ID
- AA00580132
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- ISSN
- 13480634
- 00092673
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- NDL BIB ID
- 6533086
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed
