Organic synthesis by radical excitation phenomenon at gas-liquid interface
| Project/Area Number |
15K13873
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Fluid engineering
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| Research Institution | Ehime University |
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Principal Investigator |
Yoshiyuki Aoyama 愛媛大学, 理工学研究科(工学系), 准教授 (80108399)
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| Co-Investigator(Renkei-kenkyūsha) |
NOMURA SHINFUKU 愛媛大学, 大学院理工学研究科, 教授 (20263957)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | プラズマ / 化学反応 / クメン法 / FT法 / クロスカップリング / フェノール / DBD / 有機化学合成 / 界面 / フェノール合成 / 誘電体バリア放電 / プラズマジェット / ＦＴ法 / 炭化水素 / 有機合成 |
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| Outline of Final Research Achievements |
Plasma enhances chemical reaction rates since in plasma it is possible to form strong radical species on the interface of gas, liquid, plasma. In present study, using various plasma processes, (1) One-step phenol production from Water-Toluene or water-Benzene, (2) Synthesis of organic compounds by cross coupling method, (3) Synthesis of liquid hydrocarbon by Fischer-Tropsch（FT） reaction, are investigated. Although cross coupling reaction can not be confirmed in the present conditions, the experimental results by DBD plasma suggest that phenol can be directly produced from a water-toluene or a water- benzene mixture, and one-step phenol production from 30% toluene solution is possible. In FT reaction by using plasma, it was found that a hydrocarbon with double bond was produced when methanol was decomposed by plasma, and a normal linear alkane was produced when ethanol was decomposed by plasma.
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Report
(3 results)
Research Products
(1 results)
