Process design of a thermochemical cycle for hydrogen production compatible with nuclear fusion heat sources

Proposal, design, and cost analysis of a hydrogen production process from cellulose via supercritical water gasification

“…For heat exchange, the temperature change of the heat giving fluid and the heat given are shown in Table 18 , and the temperature change of the heat receiving fluid and the heat received are shown in Table 19 . The composite curves, 9,56,57 also known as temperature–enthalpy ( T – Q ) diagram, for the entire process are drawn in Fig. 18 .…”

“…To address these problems, renewable hydrogen production methods are highly sought aer. [3][4][5][6][7][8][9] In this context, hydrogen production from biomass, a renewable resource, has been attracting attention in recent years. Biomass grows by capturing and condensing solar energy into chemical energy as carbohydrates through photosynthetic reactions of carbon dioxide and water.…”