2011 Fiscal Year Final Research Report
Development of Solid-Phase Extraction Porous Sheets Containing Polymer Brush Capable of High-Rate Adsorption and Easy Combustibility
| Project/Area Number |
21360376
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Properties in chemical engineering process/Transfer operation/Unit operation
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| Research Institution | Chiba University |
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Principal Investigator |
SAITO Kyoichi 千葉大学, 大学院・工学研究科, 教授 (90158915)
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| Co-Investigator(Kenkyū-buntansha) |
UMENO Daisuke 千葉大学, 大学院・工学研究科, 准教授 (00400812)
ASAI Shiho 日本原子力研究開発機構, 原子力基礎工学研究部門, 研究員 (10370339)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 多孔性シート / 放射線グラフト重合法 / 接ぎ木高分子鎖 / 疎水性リガンド / 抽出試薬 / 担持 / 金属イオン / 吸着分離 |
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| Research Abstract |
An octadecylamino-group-introduced polymer chain grafted onto a porous sheet was impregnated with an acidic extractant. The extractant-impregnated porous-disk-packed cartridge was found to be applicable to the preconcentration of trace amounts of lanthanides in a multielement solution prior to their measurement by inductively coupled plasma mass spectrometry.
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