화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2018년 봄 (04/25 ~ 04/27, 창원컨벤션센터)
권호 24권 1호, p.150
발표분야 공정시스템
제목 Comprehensive evaluation for synthesis of methanol using syngas generated from high temperature co-electrolysis
초록   CO2 capture and utilization(CCU) has attracted significant attention, since it can achieve generation of valuable liquid fuel and chemicals as well as green house gas reduction. Power to liquid(P to L) process is an option of CCU which produce useful liquid product using excess renewable energy as an energy source and CO2 as an carbon source. Among various P to L, liquid fuel production using syngas produced through high temperature co-electrolysis(HT co-electrolysis) is regarded as promising process due to its higher energy efficiency compared to other processes. However, evaluation for aforementioned process has been focused on economic aspect without considering quantitative green house gas reduction potential of it. Therefore, in this research, comprehensive feasibility study for methanol production process based on HT co-electrolysis is conducted by performing techno-economic analysis(TEA) and CO2 life cycle assessment(LCA).
저자 오재우, 이재형
소속 KAIST
키워드 공정모델링; 공정모사
E-Mail jayhlee@kaist.ac.kr
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