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高濃度スラリーの粘度低減に関する研究
http://hdl.handle.net/10112/5517
http://hdl.handle.net/10112/5517f4b310d0-c464-42ff-b050-31102cb622d5
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KU-1100-19931000-02.pdf (640.0 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2011-11-09 | |||||
| タイトル | ||||||
| タイトル | 高濃度スラリーの粘度低減に関する研究 | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| その他のタイトル | ||||||
| その他のタイトル | Studies on the Reduction of Viscosity of Highly Concentrated Metal Oxide-Water Slurries | |||||
| 著者 |
芝田, 隼次
× 芝田, 隼次× 玉腰, 博美 |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 25867 | |||||
| 姓名 | Shibata, Junji | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 25868 | |||||
| 姓名 | Tamakoshi, Hiromi | |||||
| 概要 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Paint, magnetic paint, printing ink and highly concentrated slurry belong to the suspension where solid particles disperse in liquids. Rheological properties of the slurry are important in an industrial operation. Especially, it is valuable to lower the viscosity of slurry, so as to reduce the pressure drop in a slurry transport. In this paper, the apparent viscosity of highly concentrated slurry is measured and the effect of additives on the apparent viscosity is investigated using TiOo2 (rutile type), Fe203 (a type) and A1203 as dispersion particles and water as dispersion medium, respectively. The used additives are sodium hexametaphosphate, sodium oleate and polyacrylic acid. The obtained results are summurized as follows. The van der Waals' attractive force and electro-static repulsive force are significantly concerned with the apparent viscosity of slurry. Sodium hexametaphosphate has an excellent effect that it remarkably reduces the apparent viscosity of Ti02 and Fe203 slurries. Sodium oleate behaves to reduce the apparent viscosity of Fe203 slurry due to the chemisorption on the Fe203 surface. |
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| 書誌情報 |
資源処理技術 : 浮選 = Resources processing 巻 40, 号 3, p. 99-104, 発行日 1993-10 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 09124764 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11907992 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 資源処理学会（現：環境都市工学会） | |||||
