首页> 外国专利> Method for producing water or aqueous solution enriched with hydrogen isotope, method and apparatus for producing hydrogen gas with reduced hydrogen isotope concentration

Method for producing water or aqueous solution enriched with hydrogen isotope, method and apparatus for producing hydrogen gas with reduced hydrogen isotope concentration

摘要

The present invention relates toUsing at least one water electrolysis device and at least two series connected fuel cellsPower generation in each fuel cellAnd water electrolysis in water electrolysis apparatusFrom water or aqueous solution containing hydrogen isotopesA method for producing water or aqueous solution having a higher hydrogen isotope content than the aqueous solution as0This invention relates to a method of producing hydrogen gas with hydrogen isotope concentration reduction.Further, the present invention relates to an apparatus for producing water or aqueous solution enriched with hydrogen isotopes including at least one water electrolysis apparatus and at least two series connected fuel cells, and to a hydrogen gas reduction hydrogen gas production apparatus.A new enrichment technique for water containing hydrogen isotopes is provided.

著录项

  • 公开/公告号JPWO2018194182A1

    专利类型

  • 公开/公告日2020.05.28

    原文格式PDF

  • 申请/专利权人 国立大学法人北海道大学;

    申请/专利号JP2019513716

  • 发明设计人 松島 永佳;小河 亮太;

    申请日2018.04.23

  • 分类号

  • 国家 JP

  • 入库时间 2022-08-21 10:56:57

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