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関西大学学術リポジトリ >
1100 学部・機構・専門職大学院 >
理工系学部 >
Science and Technology reports of Kansai University = 関西大学理工学研究報告 >
Science and Technology reports of Kansai University－No. 50 >
このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10112/12441
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| タイトル: | ELECTRODIALYSIS PHENOMENA OF AQUEOUS SOLUTIONS CONTAINING PHOSPHORIC ACID AND METAL IONS |
| 著者名: | Jingli, XU
OKUDA, Hiromi
MURAYAMA, Norihiro
SHIBATA, Junji |
| 著者の別表記: | 奥田, 泰史
村山, 憲弘
芝田, 隼次 |
| キーワード: | 関西大学
Kansai University |
| 論文発行年月日: | 2008年3月20日 |
| 出版者: | Kansai University |
| 雑誌名: | Science and Technology reports of Kansai University = 関西大学理工学研究報告 |
| 巻: | 50 |
| 開始ページ: | 67 |
| 終了ページ: | 75 |
| 抄録: | The electrodialysis phenomena of aqueous solutions containing phosphoric acid, Al and Mo ions were investigated in this study. A feasibility study of electrodialysis for treatment of waste phosphoric acid containing metal ions was also carried out. The desalination percentage of various ions shows different values through a kind of ion-exchange membrane. The voltage, solution concentration and feed temperature mainly affect electrodialysis of phosphoric acid containing Al and Mo ions. Higher voltage and feed temperature are beneficial for desalination of Al and Mo ions. At least 30% of Al ions and 7% of Mo ions can be removed from the phosphoric acid by using CMX/ AMX, CM1/ AM1 and CMX-SB/ ACS ion-exchange membranes. The electrodialysis process seems to be a promising one for use in treatment of waste phosphoric acid containing Al and Mo ions. |
| 内容記述: | This work was supported by the MEXT, Grant-in-Aid for Scientific Research (A)(1),
(17206091).
CHEMICAL, ENERGY AND ENVIRONMENTAL ENGINEERING, 50th anniversary edition |
| 資料種別: | Departmental Bulletin Paper |
| URI: | http://hdl.handle.net/10112/12441 |
| ISSN: | 04532198 |
| 書誌レコードID: | AA12314657 |
| 著者版フラグ: | publisher |
| 出現コレクション: | Science and Technology reports of Kansai University－No. 50
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