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Kinetics of Shear Coagulation of Oppositely Charged Particles : A Trajectory Analysis
http://hdl.handle.net/2241/120931
http://hdl.handle.net/2241/120931599f0636-8420-48f0-b76f-bb1ab55dbac4
名前 / ファイル | ライセンス | アクション |
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TAMJ_56.pdf (381.8 kB)
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Item type | Journal Article(1) | |||||
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公開日 | 2014-03-10 | |||||
タイトル | ||||||
タイトル | Kinetics of Shear Coagulation of Oppositely Charged Particles : A Trajectory Analysis | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
KOBAYASHI, Motoyoshi
× KOBAYASHI, Motoyoshi |
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著者別名 |
小林, 幹佳
× 小林, 幹佳 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Transport properties of aqueous colloidal dispersions are controlled by the coagulation of particles in the dispersions. In order to study the coagulation kinetics and stability of colloid in a shear flow, which are practically important, trajectory analyses with electric double layer force have been used. So far, however, this analysis has not been applied to the heterocoagulation between oppositely charged particles in a shear flow. In the present study, the rate of shear coagulation of oppositely charged particle was calculated using the trajectory analysis. The calculated results indicate that the rate of heterocoagulation increases with decreasing ionic strength and increasing the magnitude of surface potential. The increase of the rate is considered to be due to the increases of the thickness of diffuse double layer and the magnitude of attractive double layer force. | |||||
書誌情報 |
Theoretical and applied mechanics Japan 巻 56, p. 267-272, 発行日 2008 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1348-0693 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00862666 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.11345/nctam.56.267 | |||||
権利 | ||||||
権利情報 | © 2008 by National Committee for IUTAM | |||||
著者版フラグ | ||||||
値 | publisher | |||||
出版者 | ||||||
出版者 | National Committee for IUTAM | |||||
出版者別名 | ||||||
出版者 | 日本学術会議 「機械工学委員会・土木工学・建築学委員会合同IUTAM分科会」 | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2241/120931 | |||||
識別子タイプ | HDL |