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Wastewater Upgrading to Fuels: Routes and Challenges
Perspective | Published: 28 August 2025
Journal of Chemical Engineering and Renewable Fuels Volume 1, Issue 1, 2025: 3-8
Volume 1, Issue 1, Journal of Chemical Engineering and Renewable Fuels
Volume 1, Issue 1, 2025
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Journal of Chemical Engineering and Renewable Fuels, Volume 1, Issue 1, 2025: 3-8

Open Access | Perspective | 28 August 2025
Wastewater Upgrading to Fuels: Routes and Challenges
by
Reyna Natividad Reyna Natividad 1 *
1 Chemical Engineering Laboratory, CCIQS UAEM-UNAM, Faculty of Chemistry, Autonomous University of the State of Mexico, Toluca 50200, Mexico
* Corresponding Author: Reyna Natividad, [email protected]
DOI: 10.62762/JCERF.2025.342282
Received: 01 August 2025, Accepted: 11 August 2025, Published: 28 August 2025  
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Abstract
This perspective outlines technical strategies for upgrading wastewater into fuels and value-added chemicals, emphasizing a shift toward circular economy and resource recovery through advanced processes like photocatalysis, electrolysis, and microbial technologies.
Graphical Abstract
Wastewater Upgrading to Fuels: Routes and Challenges
Keywords
renewable fuels
water-energy-carbon nexus
hydrogen
circular economy
water recovery
Data Availability Statement
Not applicable.
Funding
This work was supported by the SECIHTI Mexico under CVU 87755.
Conflicts of Interest
The author declares no conflicts of interest.
Ethical Approval and Consent to Participate
Not applicable.
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Cite This Article
APA Style
Natividad, R. (2025). Wastewater Upgrading to Fuels: Routes and Challenges. Journal of Chemical Engineering and Renewable Fuels, 1(1), 3–8. https://doi.org/10.62762/JCERF.2025.342282
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