Development and demonstration of rotary-type solar chemical reactor
| Project/Area Number |
21246147
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (A)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Energy engineering
|
|---|
| Research Institution | Tokyo Institute of Technology |
|---|
Principal Investigator |
TAMAURA Yutaka 東京工業大学, 大学院・理工学研究科, 教授 (00108185)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
KURODA Chiaki 東京工業大学, 大学院・理工学研究科, 教授 (80114867)
YOSHIZAWA Yoshio 東京工業大学, 原子炉工学研究所, 教授 (00016627)
HASEGAWA Noriko 東京工業大学, 炭素循環エネルギー研究センター, 助教 (30361801)
KANEKO Hiroshi 東京工業大学, ソリューション研究機構, 特任准教授 (90323774)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥46,670,000 (Direct Cost: ¥35,900,000、Indirect Cost: ¥10,770,000)
Fiscal Year 2011: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Fiscal Year 2010: ¥13,260,000 (Direct Cost: ¥10,200,000、Indirect Cost: ¥3,060,000)
Fiscal Year 2009: ¥24,570,000 (Direct Cost: ¥18,900,000、Indirect Cost: ¥5,670,000)
|
|---|
| Keywords | 新エネルギー / 化学工学 / 国際協力 / セラミックス / 格子欠陥 / 集光太陽熱 / 電気化学測定 / エネルギー変換 |
|---|
| Research Abstract |
New solar concentration systems of "post heating system" and "cross linear system" were developed, and highly reactive ceramics YSZ/Ni-ferrite solid solution was synthesized. TheαO_2 releasing reaction by rapid heating proceeds via two steps of 1) photon absorption and its relaxation process forming an excess Frenkel structure(light reaction), and 2) O_2 gas formation from lattice oxygen, which is driven by defect structure energy(dark reaction). The dual column solar reactor(3_<rd> model) was fabricated, with which the light and dark reactions can be occurred continuously. The field test of the rotary reactor developed was done at the solar field of CSIRO.
|
Report
(4 results)
Research Products
(98 results)
