2011 Fiscal Year Final Research Report
Intensification and Optimization of Fluidized Bed Reactor for Production of Liquid Fuels for the Next Generation
| Project/Area Number |
21360389
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Reaction engineering/Process system
|
|---|
| Research Institution | Kagoshima University |
|---|
Principal Investigator |
KAI Takami 鹿児島大学, 大学院・理工学研究科, 教授 (00177312)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
NAKAZATO Tsutomu 鹿児島大学, 大学院・理工学研究科, 准教授 (30323330)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 反応装置 / 流動層 / 燃料合成 / 固体触媒反応 / 水素化 / 体積変化 / 非流動化 / 流動化停止 |
|---|
| Research Abstract |
Liquid fuel production from synthesis gas is accompanied with a decrease in gas volume. Defluidization occurs when the reaction involving a decrease in gas volume are carried out in a fluidized catalyst bed. One method to improve fluidization quality is to supply an inert gas with reactant gases : similar effect can be obtained by supplying an excessive amount of one of the reactants. In the present study, the effect of a diluted reactant gas on fluidization quality is quantitatively analyzed by performing CO2 hydrogenation in a fluidized catalyst bed. Stable operation can be established by operating the fluidized bed to avoid the conditions contained in the defluidization zone using two parameters that influence fluidization quality.
|
Research Products
(7 results)
