主催: 一般社団法人 日本エネルギー学会
後援: 国立研究開発法人 新エネルギー・産業技術総合開発機構
会議名: 第24回日本エネルギー学会大会
開催地: 北海道 札幌コンベンションセンター
開催日: 2015/08/03 - 2015/08/04
In this study, a life cycle inventory analysis was undertaken to evaluate the greenhouse gas hotspots of potential hydrogen supply chains. The inventory data of the target hydrogen energy carriers (liquid hydrogen; LH, methylcyclohexane; MCH and ammonia; NH3) were collected from literatures and the life cycle inventory database IDEA (Inventory Database for Environmental Analysis) was used for life cycle calculations. The results suggest that research and development, process design and energy substitution should be required at hydrogen liquefaction process (LH), dehydrogenation process (MCH) and NH3 production process to establish a low carbon hydrogen supply chain.
