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High Temperature Co-electrolysis for Power-to-X

Amaya Duenas, Diana Maria and Riedel, Marc and Riegraf, Matthias and Costa, Rémi and Friedrich, Kaspar Andreas (2020) High Temperature Co-electrolysis for Power-to-X. Chemie Ingenieur Technik, 92 (1-2), pp. 45-52. Wiley. doi: 10.1002/cite.201900119. ISSN 0009-286X.

Full text not available from this repository.

Abstract

High temperature solid oxide cells are attractive electrochemical reactors to perform simultaneous reduction of steam and CO2 into syngas with the possibility of delivering a tailored composition to downstream processes. The main thermodynamic considerations, performance and impedance curves of electrolyte supported cells in co-electrolysis are shown as a function of temperature and pressure. In dynamic operation, the thermal changes that the reactor undergoes appear stronger in co-electrolysis mode than in steam electrolysis and should be considered in the development of operating strategies.

Item URL in elib:https://elib.dlr.de/134594/
Document Type:Article
Title:High Temperature Co-electrolysis for Power-to-X
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Amaya Duenas, Diana MariaDiana.AmayaDuenas (at) dlr.deUNSPECIFIED
Riedel, MarcMarc.Riedel (at) dlr.deUNSPECIFIED
Riegraf, MatthiasMatthias.Riegraf (at) dlr.deUNSPECIFIED
Costa, Rémiremi.costa (at) dlr.dehttps://orcid.org/0000-0002-3534-1935
Friedrich, Kaspar AndreasAndreas.Friedrich (at) dlr.deUNSPECIFIED
Date:2020
Journal or Publication Title:Chemie Ingenieur Technik
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:92
DOI :10.1002/cite.201900119
Page Range:pp. 45-52
Publisher:Wiley
ISSN:0009-286X
Status:Published
Keywords:Co-electrolysis, CO2 reduction, Pressurized operation, Solid oxide cell, Syngas
HGF - Research field:Energy
HGF - Program:Storage and Cross-linked Infrastructures
HGF - Program Themes:Electrolysis and Hydrogen
DLR - Research area:Energy
DLR - Program:E SP - Energy Storage
DLR - Research theme (Project):E - Elektrochemical Processes (Electrolysis) (old)
Location: Stuttgart
Institutes and Institutions:Institute of Engineering Thermodynamics > Electrochemical Energy Technology
Deposited By: Amaya Duenas, Diana Maria
Deposited On:27 Apr 2020 14:47
Last Modified:27 Apr 2020 14:47

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