ELECTROLYSIS SYSTEM

To provide a system in which carbon dioxide can be electrolyzed without carrying out dehydration treatment.SOLUTION: An electrolysis system (10) includes: an absorber (12) for absorbing carbon dioxide into a lithium composite oxide; a release device (14) for heating the lithium composite oxide in wh...

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Bibliographische Detailangaben
Hauptverfasser: MORI MASAHIRO, YANAGISAWA KAZUKI, MAKI MISATO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a system in which carbon dioxide can be electrolyzed without carrying out dehydration treatment.SOLUTION: An electrolysis system (10) includes: an absorber (12) for absorbing carbon dioxide into a lithium composite oxide; a release device (14) for heating the lithium composite oxide in which the carbon dioxide is absorbed to release the carbon dioxide from the lithium composite oxide; a solid oxide type electrolysis stack (18) that electrolyzes the carbon dioxide released by the release device (14); and a transfer mechanism (50) for transferring the lithium composite oxide in which the carbon dioxide is absorbed by the absorber (12) to the release device (14).SELECTED DRAWING: Figure 1 【課題】脱水処理を行うことなく二酸化炭素の電解が可能になるシステムを提供する。【解決手段】電解システム(10)は、リチウム複合酸化物に二酸化炭素を吸収させる吸収装置(12)と、二酸化炭素が吸収されたリチウム複合酸化物を加熱して、二酸化炭素をリチウム複合酸化物から放出させる放出装置(14)と、放出装置(14)によって放出された二酸化炭素を電解する固体酸化物型電解スタック(18)と、吸収装置(12)によって二酸化炭素が吸収されたリチウム複合酸化物を放出装置(14)に移送する移送機構(50)とを備える。【選択図】図1