褐炭からの液体水素の製造と輸送(<特集>水素製造・貯蔵の最新動向II)

概要

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For commercializing fuel cell vehicles and their filling stations from 2015, activities related to deregulation on stations has being promoted. Nuclear power would not expand in the future due to no enough public acceptances. These energy surroundings will encourage the structure of the hydrogen energy system having safety and no environmental risk, and also large mass hydrogen will be introduced in the near future. For competing with other energy, producing transporting and storing hydrogen economically should be indispensable. So, We, Kawasaki proposed the hydrogen chain called KHI CO_2 free hydrogen chain, which produces hydrogen from brown coal in Australia, transports it to Japan by a LH_2 (liquid hydrogen) carrier. This paper describes the estimated hydrogen consumption in the middle and long term, the concept of KHI CO_2 free hydrogen chain, and its main technologies such as production, liquefaction and storage of hydrogen.
一般社団法人日本エネルギー学会の論文
2014-01-20