Clarification of the pyrolysis mechanism of the wooden biomass focusing on unsteady change of internal structure
| Project/Area Number |
26820064
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Thermal engineering
|
|---|
| Research Institution | Akita Prefectural University |
|---|
Principal Investigator |
DAITOKU Tadafumi 秋田県立大学, システム科学技術学部, 助教 (40452049)
|
|---|
| Project Period (FY) |
2014-04-01 – 2016-03-31
|
| Project Status |
Completed (Fiscal Year 2015)
|
| Budget Amount *help |
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
|---|
| Keywords | 熱工学 / 伝熱 / バイオマス / 固体燃焼 / 熱分解 / イメージング |
|---|
| Outline of Final Research Achievements |
In this research, microscopic visualization of the pyrolysis in wooden biomass was conducted by using the BL20B2 beamline at “Spring-8”, a large synchrotron radiation facility. Two kinds of measurements, that is, the X-ray computed tomography (CT) and the X-ray transmission imaging, were applied to observe difference internal structure of wood caused by thermal pyrolysis. There is a possibility that the state from which a density distribution internal specimen changes can be measured from the X-ray transmission intensity.
|
Report
(3 results)
Research Products
(10 results)
