Elucidation of fine bubbles' functions and development of fundamental technology for industry
| Project/Area Number |
26289292
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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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 | Keio University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
藤岡 沙都子 慶應義塾大学, 理工学部, 講師 (50571361)
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| Co-Investigator(Renkei-kenkyūsha) |
GOSHIAMA TAKASHI 鹿児島大学, 理工学研究科, 助教 (90709560)
YABE AKIRA 独立行政法人産業技術総合研究所, 理事 (40358221)
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| Research Collaborator |
Schlüter Michael ハンブルク工科大学, 混相流研究科, 教授
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥15,990,000 (Direct Cost: ¥12,300,000、Indirect Cost: ¥3,690,000)
Fiscal Year 2016: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2015: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
Fiscal Year 2014: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
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| Keywords | ファインバブル / ウルトラファインバブル / マイクロバブル / 気泡 / 超音波刺激 / 洗浄 / ガス過飽和 / トレーサー / 化学工学 / ソノケミストリー |
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| Outline of Final Research Achievements |
To elucidate the unique functions of fine bubbles and to promote industrial applications based on fine bubble technology, the fundamental research to clarify the unique characteristics of ultrafine bubbles that suspend in water for a long residence time.
In this study, #1 Optimal measurement technology of ultrafine bubbles which are difficult to visualize, #2 Elucidation of removal mechanism of wall deposits by ultrafine bubble water, #3 Verification of radical generation by cavitation of ultrafine bubble water, #4 Elucidation of microbubble generation from ultrafine bubble water, #5 Development of ultrafine bubble tracer for moving liquid.
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Report
(4 results)
Research Products
(41 results)
