A perspective on hydrogen production via high temperature steam electrolysis

• 作 者: Xinbing Chen Chengzhi Guan Guoping Xiao Cheng Peng Jian-Qiang Wang
• 机 构: Department of Molten Salt Chemistry and Engineering, Shanghai Institute of Applied Physics,
• 出 处: Science China(Chemistry)
• 发表日期: 2017年11期
• 关键词: electrolysis steam gasification reforming emissions operated demonstration gaseo

High temperature(700–900°C)steam electrolysis(HTSE)based on solid oxide electrolysis cells(SOECs)has been valued as an efficient and clean path for large scale hydrogen production with nearly zero carbon emissions,compared with the traditional paths of steam methane reforming or coal gasification.The main advantage of HTSE is that energy demand for electrolysis reaction of H2O at gaseous state is less than

High temperature (700-900 ° C) steam electrolysis (HTSE) based on solid oxide electrolysis cells (SOECs) has been valued as an efficient and clean path for large scale hydrogen production with nearly zero carbon emissions, compared with the traditional paths of steam methane reforming or coal gasification. The main advantage of HTSE is that energy demand for electrolysis reaction of H2O at gaseous state is less than