Preparation of silver ions stabilized organic-inorganic hybrid materials for olefin separation
| Project/Area Number |
20550177
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Inorganic industrial materials
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| Research Institution | Kobe University |
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Principal Investigator |
KURAOKA Koji Kobe University, 大学院・海事科学研究科, 准教授 (80356930)
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| Co-Investigator(Renkei-kenkyūsha) |
TANAKA Mutsuo 産業技術総合研究所, 生物機能工学研究部門, 研究員 (70344108)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | ハイブリッド材料 / 気体分離膜 / 有機-無機ハイブリッド / オレフィン / 膜分離 / 銀イオン |
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| Research Abstract |
Silver ions stabilized organic-inorganic hybrid olefin separation membranes were prepared by sol-gel method. The prepared membranes indicated high ethylene/ethane selectivity (more than 100). The mixed-gas permeation properties of the prepared membranes as a function of operating time were measured. The degree of separation remained excellent and essentially stable over the measuring period. From these results, the prepared membranes could be applicable to actual ethylene separation.
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Report
(4 results)
Research Products
(7 results)
