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Preparation of Large Size Microcapsules Containing Tri-n-octylamine by In situ Polymerization Combined with a Gel Inclusion Method and Their Extraction Behavior
http://hdl.handle.net/10458/3720
http://hdl.handle.net/10458/37207df7b419-bcb7-4c25-8d6a-12fc4bd6c228
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
1443shiomori.pdf (1.3 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2012-05-31 | |||||
| タイトル | ||||||
| タイトル | Preparation of Large Size Microcapsules Containing Tri-n-octylamine by In situ Polymerization Combined with a Gel Inclusion Method and Their Extraction Behavior | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
Shiomori, Koichiro
× Shiomori, Koichiro× Saeki, Katsuyuki× Sana, Takashi× Kiyoyama, Shiro× Yoshida, Masahiro× Hatate, Yasuo |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Large size microcapsules containing tri-n-octylamine （TOA） with a diameter of larger than 2 mm were prepared by in situ polymerization with a gel inclusion of an organic droplet. A copolymer of styrene and divinylbenzene was used as the capsule wall material. When the concentration of TOA was high, the structure of the microcapsules was mono-cored with a thin wall and large cavity. However, at low TOA concentration, the structure changed to a matrix type filled with the copolymer. The TOA content in the microcapsules increased linearly with the initial TOA concentration in the organic phase until 60wt%. The extraction of acetic acid into the microcapsules was successfully carried out. It was possible to reuse the microcapsules 4 times and the extracted amount of acetic acid into the microcapsules was constant during their reuse. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : Solvent Extraction Research and Development, Japan 巻 17, p. 215-224, 発行日 2010 |
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| 出版者 | ||||||
| 出版者 | Japan Association of Solvent Extraction | |||||
| 言語 | en | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
