| Project/Area Number |
21656200
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Properties in chemical engineering process/Transfer operation/Unit operation
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| Research Institution | Kagoshima University |
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Principal Investigator |
AIKOU Ryouko 鹿児島大学, 理工学研究科(工学系), 教務職員 (50244265)
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| Co-Investigator(Kenkyū-buntansha) |
YOSHIDA Masahiro 鹿児島大学, 理工学研究科(工学系), 教授 (50315397)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥3,380,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2009: ¥1,900,000 (Direct Cost: ¥1,900,000)
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| Keywords | 有用微生物 / 乳酸菌 / 土壌改良 / マイクロカプセル / 環境分解ポリマー / S/O/Wエマルション / 固定化微生物 |
|---|
| Research Abstract |
Useful microorganisms(lactic acid bacteria) were immobilized in biodegradable microcapsule utilizing the solvent evaporation technique of solid-in-oil-in-water(s/o/w) emulsions. Considering factors which influence microcapsule form and microorganism content, we performed the optimization of preparation conditions of the microcapsule immobilized useful microorganisms by changing the preparation conditions. As a result, the optimized microcapsule was efficiently able to immobilize microorganism, and obtained high activity. The microcapsule will be applied to soil improvement as a soil conditioner.
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