| 학회 |
한국화학공학회 |
| 학술대회 |
2016년 가을 (10/19 ~ 10/21, 대전컨벤션센터) |
| 권호 |
22권 2호, p.2080 |
| 발표분야 |
열역학 |
| 제목 |
Property Correlation and Heat Exchanger Design for Section III of Sulfur-Iodine (SI) Process |
| 초록 |
The Sulfur – Iodine cycle (SI cycle) produces hydrogen using residual heat energy from the nuclear power plant. SI cycle consists of three sections each for Bunsen reaction (Section I), H2SO4 decomposition (Section II), HI decomposition (Section III). In Section III, distillation column for separating HI from HIx (mixture of HI-I2-H2O) is very important, since HIx distillation determines the efficiency of the entire process. Section III requires well-designed heat exchangers to increase energy efficiency, especially prior to a distilltion column. In this work, we collected and calculated mixture properties such as density, viscosity, heat capacity and thermal conductivity required for modeling and applied a commercial simulation tool to design a heat exchanger for a feed to Section III. |
| 저자 |
이평종1, 강경수2, 배기광2, 강정원3, 박병흥1
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| 소속 |
1한국교통대, 2한국에너지기술(연), 3고려대 |
| 키워드 |
열역학; 물성
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| E-Mail |
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| 원문파일 |
초록 보기 |
