| 학회 |
한국화학공학회 |
| 학술대회 |
2017년 가을 (10/25 ~ 10/27, 대전컨벤션센터) |
| 권호 |
23권 2호, p.1565 |
| 발표분야 |
공정시스템 |
| 제목 |
Development of an Optimal Biomethane Supply Network Considering Demand Uncertainty and Risk Management |
| 초록 |
Hydrogen demand consumed in huge chemical industry has been consistently increasing. Hydrogen production is mostly dependent on steam methane reforming process using fossil fuels. Therefore, this study aims to develop a biomethane supply network by upgrading biogas from wastewater treatment plants. Great amount of biomethane is transported to chemical industry and hydrogen is manufactured by steam biomethane reforming process to satisfy hydrogen demand. A mathematical model in this study is multi-objective two-stage stochastic programming model in order to take into account risk management and hydrogen demand uncertainty simultaneously as well as minimize the total cost. Trade-off between risk and cost emerges and a set of Pareto optimal solutions is generated by using epsilon constraint method. A case study of a realistic chemical industry is performed to validate the proposed model. |
| 저자 |
황보순호, 유창규
|
| 소속 |
경희대 |
| 키워드 |
공정최적화 |
| E-Mail |
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| 원문파일 |
초록 보기 |
