- Title
- Advances in the thermo-chemical production of hydrogen from biomass and residual wastes : summary of recent techno-economic analyses
- Creator
- Shahabuddin, M.; Krishna, Bhuvya; Bhaskar, Thallada; Perkins, Greg
- Date
- 2020
- Type
- Text; Journal article; Review
- Identifier
- http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/188186
- Identifier
- vital:17245
- Identifier
-
https://doi.org/10.1016/j.biortech.2019.122557
- Identifier
- ISSN:0960-8524 (ISSN)
- Abstract
- This article outlines the prospects and challenges of hydrogen production from biomass and residual wastes, such as municipal solid waste. Recent advances in gasification and pyrolysis followed by reforming are discussed. The review finds that the thermal efficiency of hydrogen from gasification is ~50%. The levelized cost of hydrogen (LCOH) from biomass varies from ~2.3–5.2 USD/kg at feedstock processing scales of 10 MWth to ~2.8–3.4 USD/kg at scales above 250 MWth. Preliminary estimates are that the LCOH from residual wastes could be in the range of ~1.4–4.8 USD/kg, depending upon the waste gate fee and project scale. The main barriers to development of waste to hydrogen projects include: waste pre-treatment, technology maturity, syngas conditioning, the market for clean hydrogen, policies to incentivize pioneer projects and technology competitiveness. The main opportunity is to produce low cost clean hydrogen, which is competitive with alternative production routes. © 2019 Elsevier Ltd
- Publisher
- Elsevier Ltd
- Relation
- Bioresource Technology Vol. 299, no. (2020), p.
- Rights
- All metadata describing materials held in, or linked to, the repository is freely available under a CC0 licence
- Rights
- Copyright © 2019 Elsevier Ltd
- Subject
- 3106 Industrial biotechnology; 3107 Microbiology; Biomass; Gasification; Hydrogen; Municipal solid waste; Pyrolysis; Reforming; Syngas
- Reviewed
- Hits: 455
- Visitors: 454
- Downloads: 0