Power saving water purification system using micro-bubble and bubble-jet-type air-lift-pump
| Project/Area Number |
21560181
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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 |
Fluid engineering
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| Research Institution | Kumamoto University |
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Principal Investigator |
SADATOMI Michio 熊本大学, 大学院・自然科学研究科, 教授 (50109667)
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| Co-Investigator(Renkei-kenkyūsha) |
KAWAHARA Akimaro 熊本大学, 大学院・自然科学研究科, 准教授 (20224818)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2011: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | 混相流 / 水質浄化 / マイクロバブル / バブルジェット / エアリフトポンプ / 水質浄化用ブロック / 低動力 |
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| Research Abstract |
In order to construct a lower-energy-consumption-type water purification system driven with solar cell,(1) an efficient micro-bubble generator,(2) a high performance water purification system utilizing the synergism of micro-bubbles and bio-block,(3) a bubble-jet-type air-lift-pump for dredging sediments deposited on lake bed and inland-sea bed where fisheries exist, have been studied almost according to plan. The research results have been published by two international journal papers, one domestic journal paper, and three international conference papers, etc.
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Report
(4 results)
Research Products
(36 results)
