2000 Fiscal Year Final Research Report Summary
Development and Applications of Advanced Control System of Polymerization Reactor using Tomography Measurement of Suspension and Dispersion States
| Project/Area Number |
09450290
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| Research Category |
Grant-in-Aid for Scientific Research (B).
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
反応・分離工学
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| Research Institution | Yokohama National University |
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Principal Investigator |
KAMINOYAMA Meguru Yokohama National Univ., Fac.of Eng., Professor, 工学部, 教授 (50233945)
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| Co-Investigator(Kenkyū-buntansha) |
YAMAMOTO Kazumi Soken Chemical & Eng.CO.Ltd., Dept.of Equipment Systems, Chief Researcher, 装置システム部, 主任研究員
NISHI Kazuhiko Yokohama National Univ., Fac.of Eng., Lecturer, 工学部, 講師 (20262412)
KAMIWANO Mitsuo Yokohama National Univ., Fac.of Eng., Professor, 工学部, 教授 (70017896)
TARUMOTO Jun Soken Chemical & Eng.CO.Ltd., R & D Center, Researcher, 研究開発センター, 副主任研究員
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| Project Period (FY) |
1997 – 2000
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| Keywords | Tomography Measurement / Suspension Polymerization / Dispersion States / トモグラフィー計測 |
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| Research Abstract |
We measured in a continuous manner using tomography technique the dispersion state of suspension polymer products in a stirred-type reactor. We found quantitatively the relationship between the quality of reaction state in a polymerization proceeding and the operational conditions such as impeller rotational speeds and concentrations of dispersion reagents. We got, thereby, the useful information in order to stably perform suspension polymerization in the reactor and further to finely control the reaction to obtain the polymer products of the better quality.
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