Machines. Technologies. Materials.
Vol. 20 (2026), Issue 3, pg(s) 99-102

TECHNOLOGIES

A methodological framework for achieving sustainable hydrogen supply chain produced via biogas-based steam methane reforming

  • 1 Burgas State University “Prof. dr Assen Zlatarov” – Bulgaria

Abstract

Growing energy and environmental challenges highlight the need for a transition to sustainable supply chains. This paper presents a methodology for assessing a hydrogen supply chain based on steam reforming of biogas (SMR), as a low-carbon alternative to conventional natural gas. The framework covers the entire life cycle, from feedstock to end use. The proposed framework supports strategic planning and provides a basis for future modeling, optimization, and assessment of environmental and socio-economic benefits.

Keywords

References

  1. K. Willquist, Science in School, 2, 12–16 (2012).
  2. Dincer, I.; Acar, C, Int. J. Hydrogen Energy, 40, 1661- 1676, (2026)
  3. A. Iulianelli, A. Basile, et al., Int. J. Hydrogen Energy, 41, 6064–6075 (2016). https://doi.org/10.1016/j.ijhydene.2016.03.006
  4. S. Nogales Delgado, C.M. Álvez Medina, V. Montes, J.F. González, Catalysts, 13, 1482 (2023). https://doi.org/10.3390/catal13121482
  5. F. Li, D. Liu, K. Sun, S. Yang, F. Peng, K. Zhang, G. Guo, Y. Si, Sustainability, 16, 1890 (2024). https://doi.org/10.3390/su16051890
  6. J. Riera, R. Lima, O. Knio, Int. J. Hydrogen Energy, 48, 13731– 13755 (2023). https://doi.org/10.1016/j.ijhydene.2022.12.242
  7. Hou, J., Xu, C., Liu, J., Wen, Z., Sustainability, 17, 6181 (2025). https://doi.org/10.3390/su17136181
  8. M. R. Hamedi, A.Tsolakis, C. S. Lau, Int. J. Hydrogen Energy, 39, 12532-12540, (2014), https://doi.org/10.1016/j.ijhydene.2014.06.017
  9. D. Ph. Minh, T. J. Siang, N. Vo, et.al., Hydrogen supply chains, (2018), https://doi.org/10.1016/B978-0-12-811197-0.00004- X
  10. https://www.iea.org/
  11. https://www.irena.org/
  12. S. Almaraz, Racz V. et al., Applied Energy, 325, 119882 (2022)

Article full text

Download PDF