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@INPROCEEDINGS{Jerome:1049774,
author = {Jerome, Gbenga},
title = {{E}xploring {T}radeoffs in {S}yngas production with {S}olid
{O}xide {E}lectrolysis via {M}ulti-objective {O}ptimization},
reportid = {FZJ-2025-05558},
year = {2025},
abstract = {Syngas is an important intermediate with a wide range of
applications. Recent efforts at Forschungszentrum Jülich
focus on the electrolytic production of syngas from water
and carbon dioxide through high-temperature solid oxide cell
electrolysis cells (SOEC) for use in methanol synthesis in
the context of the DryHy project. This presentation
discusses finding from an article “Exploring Tradeoffs in
Syngas Production with Solid-Oxide Electrolysis via
Multi-Objective Optimization” currently under review. An
ASPEN Plus model is developed to investigate tradeoffs
between competing objectives in SOEC-based syngas
production. Two system configurations were examined: low
utilization and high utilization designs. Four key
performance metrics were evaluated: energy efficiency,
stoichiometric number (SN), carbon oxide ratio, and inlet
H₂O/CO₂ ratio.By comparing both designs, the high
utilization design outperforms the low utilization design
and a significant difference in the inlet H₂O/CO₂ ratio
required for the same stoichiometry number exist.},
month = {Jul},
date = {2025-07-01},
organization = {SOC Große Runde, Jülich (Germany), 1
Jul 2025 - 1 Jul 2025},
subtyp = {Other},
cin = {IET-1},
cid = {I:(DE-Juel1)IET-1-20110218},
pnm = {1232 - Power-based Fuels and Chemicals (POF4-123) /
BMBF-03SF0716A - Verbundvorhaben DryHy: Wasserbewusste
Erzeugung von Wasserstoff und e-Fuels in trockenen Regionen
(Phase 1), Teilvorhaben: Vorbereitung der Demonstationsphase
durch Untersuchung und Entwicklung der Einzeltechnologien
(BMBF-03SF0716)},
pid = {G:(DE-HGF)POF4-1232 / G:(DE-Juel1)BMBF-03SF0716},
typ = {PUB:(DE-HGF)31},
url = {https://juser.fz-juelich.de/record/1049774},
}