2013 Fiscal Year Final Research Report
High Load and Less CO2 Burner Combustion of Incombustible Fuels Applying an Injector on the Concept of Fuel-water Rapid Mixing
| Project/Area Number |
23560234
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Thermal engineering
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| Research Institution | The University of Tokushima |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
NADA Yuzuru 徳島大学, 大学院ソシオテクノサイエンス研究部, 講師 (50383485)
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| Project Period (FY) |
2011 – 2013
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| Keywords | 燃焼 |
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| Research Abstract |
This study tried to use incombustibility fuel in burner combustion. The key technology is introducing water in combustion field. An injector based on the concept of fuel-water internally rapid mixing has been developed. The injector promotes rapid mixing of fuel with water with support of pressurized air. Experiment of the burner combustion reveals that fuel-water rapid mixing is effective on reduction of exhaust emissions, such as nitrogen oxides and particulate matters. Moreover, lower pollutant combustion at high load has a possibility to improve thermal efficiency in boiler system by means of reduction of thermal loss of exhaust gas.
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