Life Cycle Assessment of Green Hydrogen Production via Geothermal Energy-driven Electrolysis

Anurag Chidire; Christopher Schifflechner; Tobias Massier

doi:10.1109/ISGTAsia54891.2023.10372686

Publication details

Life Cycle Assessment of Green Hydrogen Production via Geothermal Energy-driven Electrolysis

Publication data

Type:

Conference paper

Authors:

Anurag Chidire, Christopher Schifflechner and Tobias Massier

Published in:

Proceedings of the 2023 IEEE PES Conference on Innovative Smart Grid Technologies (ISGT) Asia
(Electronic ISBN: 979-8-3503-2774-8, Print-on-demand ISBN: 979-8-3503-2775-5)

Publisher:

Institute of Electrical and Electronics Engineers (IEEE), New York (New York, United States of America)

Publication date:

November 2023

Pages:

1–5

Conference:

2023 IEEE PES Conference on Innovative Smart Grid Technologies (ISGT) Asia

Conference location:

Auckland (New Zealand)

Conference dates:

21 November 2023 – 24 November 2023

Abstract:

This study investigates green hydrogen production using a closed-loop geothermal system integrated with an organic Rankine cycle (ORC). Geothermal energy powers the ORC turbine, generating electricity for hydrogen production through water electrolysis. The study quantifies the global warming potential (GWP) of the production of green hydrogen. Notably, the GWP is low at 3.67 kgCO₂eq per kg of hydrogen, promoting a cleaner alternative. The results highlight the system’s sustainability, offering valuable insights for policymakers and stakeholders in the pursuit of a greener energy future.

Keywords:

Geothermal, Hydrogen, Proton exchange membrane electrolyser, Life cycle assessment

DOI:

10.1109/ISGTAsia54891.2023.10372686

Further information

Note:

At the moment, the version on IEEExplore is an older version of the paper that contains errors. I am working on getting the final version uploaded.
The author's version is the correct final version.

Part of project:

Geothermal‐driven Technologies for Passive Enabling of Urban Sustainability Solutions

Resources

Version of record (external link)

Accepted manuscript (download)

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Format: BibLaTeX BibTeX

@inproceedings{Chidire_LifeCycleAssessment_2023,
  author    = {Chidire, Anurag and Schifflechner, Christopher and Massier, Tobias},
  title     = {Life Cycle Assessment of Green Hydrogen Production via Geothermal Energy-driven Electrolysis},
  year      = {2023},
  month     = nov,
  booktitle = {Proceedings of the 2023 IEEE PES Conference on Innovative Smart Grid Technologies (ISGT) Asia},
  isbn      = {979-8-3503-2774-8},
  publisher = {IEEE},
  address   = {Auckland, New Zealand},
  pages     = {1--5},
  doi       = {10.1109/ISGTAsia54891.2023.10372686},
  keywords  = {Geothermal, Hydrogen, Proton exchange membrane electrolyser, Life cycle assessment},
}

@inproceedings{Chidire_LifeCycleAssessment_2023,
  author    = {Chidire, Anurag and Schifflechner, Christopher and Massier, Tobias},
  title     = {Life Cycle Assessment of Green Hydrogen Production via Geothermal Energy-driven Electrolysis},
  date      = {2023-11},
  booktitle = {Proceedings of the 2023 IEEE PES Conference on Innovative Smart Grid Technologies (ISGT) Asia},
  isbn      = {979-8-3503-2774-8},
  publisher = {IEEE},
  location  = {Auckland, New Zealand},
  pages     = {1--5},
  doi       = {10.1109/ISGTAsia54891.2023.10372686},
  keywords  = {Geothermal, Hydrogen, Proton exchange membrane electrolyser, Life cycle assessment},
}

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