Title:
エネルギ変換システム
Document Type and Number:
Japanese Patent JP7127621
Kind Code:
B2
Abstract:
To improve a fuel synthesis efficiency in an energy conversion system for synthesizing hydrocarbons from H2 and CO by generating H2 and CO by electrolysing H2O and CO2.SOLUTION: An energy conversion system is provided with a fuel synthesizer 10 having an electrolyte 11, a cathode electrode 12, and an anode electrode 13. In the cathode electrode, a H2O electrolysis reaction, a CO2 electrolysis reaction, and a fuel synthesis reaction occur. In the cathode electrode, in an upstream side gas passage 12c, mainly, a H2O electrolysis reaction and a CO2 electrolysis reaction occur, in a downstream side gas passage 12d located on a downstream side from an upstream side gas passage, mainly the fuel synthesis reaction occurs. The upstream side gas passage and the downstream side gas passage are partitioned by a partition part 12e. A gas that flows through the upstream side gas passage and a gas flows through the downstream side gas passage can exchange heat via the partition part.SELECTED DRAWING: Figure 2
Inventors:
Shigekazu Hidaka
Yohei Morimoto
Yohei Morimoto
Application Number:
JP2019132352A
Publication Date:
August 30, 2022
Filing Date:
July 18, 2019
Export Citation:
Assignee:
株式会社デンソー
International Classes:
C10L3/08; C25B1/23; C25B9/01; C25B9/60; C25B15/08
Domestic Patent References:
| JP2019108238A | ||||
| JP2016522166A | ||||
| JP2013533245A |
Attorney, Agent or Firm:
Patent Business Corporation Kaisei Patent Office