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Assessment of sustainable high temperature hydrogen production technologies

Guban, Dorottya and Muritala, Ibrahim Kolawole and Roeb, Martin and Sattler, Christian (2020) Assessment of sustainable high temperature hydrogen production technologies. International Journal of Hydrogen Energy, 45 (49), pp. 26156-26165. Elsevier. doi: 10.1016/j.ijhydene. ISSN 0360-3199.

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Apart from being a major feedstock for chemical production, hydrogen is also a very promising energy carrier for the future energy. Currently hydrogen is predominantly produced via fossil routes, but as green energy sources are gaining a larger role in the energy mix, novel and green production routes are emerging. The most abundant renewable hydrogen sources are water and biomass, which allow several possible processing routes, such as electrolysis, thermochemical cycles and gasification. By introducing heat to the process the required electricity demand can be reduced (high temperature electrolysis) or practically eliminated (thermochemical cycles). Each renewable hydrogen production route has its own strength and weaknesses; the choice of the most suitable method is always dependent on the economical potentials and the location. This paper (Part 1) evaluates the different high temperature, renewable hydrogen production technologies, while the second part of the study (Part 2) provides an assessment of fossil-based production routes.

Item URL in elib:https://elib.dlr.de/137976/
Document Type:Article
Title:Assessment of sustainable high temperature hydrogen production technologies
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Guban, Dorottyadorottya.guban (at) dlr.deUNSPECIFIED
Roeb, MartinMartin.Roeb (at) dlr.deUNSPECIFIED
Sattler, ChristianChristian.Sattler (at) dlr.dehttps://orcid.org/0000-0002-4314-1124
Journal or Publication Title:International Journal of Hydrogen Energy
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In ISI Web of Science:Yes
DOI :10.1016/j.ijhydene
Page Range:pp. 26156-26165
Keywords:High temperature Water electrolysis, Thermochemical cycles, Solar-to-hydrogen, Sustainable hydrogen production
HGF - Research field:Energy
HGF - Program:Renewable Energies
HGF - Program Themes:Solar Fuels
DLR - Research area:Energy
DLR - Program:E SW - Solar and Wind Energy
DLR - Research theme (Project):E - Solar Fuels (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Solar Research > Solar Chemical Engineering
Deposited By: Roeb, Dr.rer.nat. Martin
Deposited On:23 Dec 2020 13:00
Last Modified:23 Dec 2020 13:00

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