| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 가을 (11/12 ~ 11/14, 엑스코(대구)) |
| 권호 |
18권 2호 |
| 발표분야 |
(화학공정)건식 흡수제를 사용한 CO2 포집기술 |
| 제목 |
Performance evaluation of moving and fluidized bed sorption systems for an energy-efficient solid sorbent-based carbon capture process |
| 초록 |
As a future post-combustion CCS technology, the solid sorbent-based process is extensively researched recently because lower energy penalty is expected thereof compared to that of the conventional amine scrubbing process. The type of gas-solid contactor of solid sorbent-based process has considerable impact on overall performance but systematic comparison of the different designs has not been reported yet. In this work, various sorption systems with different gas-solid contact types including i) moving-, ii) bubbling-, and iii) fast fluidized-bed using an amine supported adsorbent are numerically investigated using first principle mathematical models, and their behaviours and performance are compared. From the results, future research directions are discussed from the view point of process design to improve the economic feasibility of solid sorbent-based carbon capture processes. |
| 저자 |
김기웅1, 박준형1, 정은지1, 이광순1, 서휘민2, 박용기2
|
| 소속 |
1서강대, 2한국화학(연) |
| 키워드 |
Solid based carbon capture;Moving bed;Fluidized bed |
| E-Mail |
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