Development of environmental-benign bioseparation membranes by hybridizing biodegradable porous materials and nano inorganic microcapsules
Project/Area Number |
21560807
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Biofunction/Bioprocess
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Research Institution | Niigata University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
KIMURA Isao 新潟大学, 自然科学系, 教授 (00169921)
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Project Period (FY) |
2009 – 2011
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Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
Keywords | バイオセパレーション / 生分解性多孔質 / ヒドロキシアパタイト / バイオプロセス / 膜分離 |
Research Abstract |
Environmentally benign separation membranes have developed by hybridizing microporous membranes of biodegradable plastics and hydroxyapatite nanoparticles. The depth filter microfiltration membranes of poly(L-lactic acid) developed by Dr. Tanaka, the head of the research project, retained the microcapsules comprised of hydroxyapatite nanoparticles developed by Dr. Kimura, the co-researcher. The hybrid membrane of the biodegradable membrane and hydroxyapatite microcapsules adsorbed bovine serum albumin, a model protein, at a low ionic strength and eluted at an elevated ionic strength.
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Report
(4 results)
Research Products
(24 results)
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[Presentation]2010
Author(s)
T. Takaaki, T. Nishimoto, T. Kouya, et al.
Organizer
2010 AIChE Annual Meeting
Place of Presentation
Salt Lake City, USA
Year and Date
2010-11-08
Related Report
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