| 학회 |
한국화학공학회 |
| 학술대회 |
2021년 가을 (10/27 ~ 10/29, 광주 김대중컨벤션센터) |
| 권호 |
27권 2호, p.1675 |
| 발표분야 |
분리기술 |
| 제목 |
Optimization and design of a squared scrubber for desulfurization of the marine diesel engine exhaust |
| 초록 |
The International Marine Organization (IMO) established regulations on SO2 emissions in the MARPOL Annex VI. Since 1st January 2015 equivalent Sulphur emissions have to be lower (0.1% in weight) in some coastal regions named “Sulphur Emission Control Areas”, SECAs while from 1st January 2020, sulphur emissions for oceangoing vessels must be equivalent to sulphur content in fuel lower than 0.5% in weight worldwide. For enabling the installation of closed-loop flue gas desulfurization (FGD) in limited spaces of a shipment, a systematic methodology for the square-shaped FGD design was proposed, experiments to treat the flue gas released from a marine diesel engine (720 kW) were performed, and simulation and sensitivity analyses were conducted using Aspen Plus V10. This is aiming to reduce volume/space, weight, pressure drop, investment, and operating and maintenance costs while increasing efficiency. A liquid-to-gas mass ratio of approximately 4.32 kg.kg−1 provided SO2 removal efficiency higher than 95 %. |
| 저자 |
이동영1, Nguyen Van Duc Long2, Choongyong Kwag3, Young Mok Lee3, Ki Joon Kang4, 이승원3, 이문용1
|
| 소속 |
1영남대, 2Univ. of Warwick, 3한발매스테크, 4베니트엠 |
| 키워드 |
분리공정; 흡수
|
| E-Mail |
|
| 원문파일 |
초록 보기 |
