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A detailed survey of recyclable food discards for the production of alternative fuels – Present and future aspects

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  • Pugazhendhi, Arivalagan
  • Sharma, Ashutosh

Abstract

Food waste residues and discards from vegetables, fruits, bread, meat, and dairy products are often discarded in landfills as waste. However, these wasted food residues can be utilized to produce renewable, cost-effective, eco-friendly, and eliminate greenhouse gases. The conversion of biological food wastes into biofuels can also fulfil the existing demand for fossil fuels in transportation. Food discards are rich in fatty acids, lipids, and carbohydrates suitable for producing biodiesel, bioethanol, biomethane, biohydrogen, and biobutanol. There are some significant problems when it comes to using food waste for biofuels. Some of the considerations include maintaining the policies for the food wastes, methodologies employed for conversion, and availability of the raw material throughout the year. Although gasification of waste food products is widespread, the results are unsatisfactory. However, to find out a better way to use food discards for biofuel production, it is essential to find promising technologies. The present literature survey emphasizes the catalytic routes that have shown promising fuel outputs embedded techniques and methodologies, namely transesterification, cracking, and fermentation. We conclude that bioethanol and biodiesel production by enzymatic method is precise, and catalytic cracking is the promising better technique in prime aspects. This review provides details on the use of different food waste in producing biofuels, the economic impact of using food discards, and the futuristic plan for using food discard in beneficial, cost-effective, and eco-friendly ways.

Suggested Citation

  • Pugazhendhi, Arivalagan & Sharma, Ashutosh, 2025. "A detailed survey of recyclable food discards for the production of alternative fuels – Present and future aspects," Renewable and Sustainable Energy Reviews, Elsevier, vol. 208(C).
    • Handle: RePEc:eee:rensus:v:208:y:2025:i:c:s1364032124007317
    DOI: 10.1016/j.rser.2024.115005
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    1. Malinauskaite, J. & Jouhara, H. & Czajczyńska, D. & Stanchev, P. & Katsou, E. & Rostkowski, P. & Thorne, R.J. & Colón, J. & Ponsá, S. & Al-Mansour, F. & Anguilano, L. & Krzyżyńska, R. & López, I.C. & , 2017. "Municipal solid waste management and waste-to-energy in the context of a circular economy and energy recycling in Europe," Energy, Elsevier, vol. 141(C), pages 2013-2044.
    2. de Gorter, Harry & Drabik, Dušan & Just, David R. & Reynolds, Christian & Sethi, Geeta, 2021. "Analyzing the economics of food loss and waste reductions in a food supply chain," Food Policy, Elsevier, vol. 98(C).
    3. Cousse, Julia, 2021. "Still in love with solar energy? Installation size, affect, and the social acceptance of renewable energy technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 145(C).
    4. Ma, Wenchao & Liu, Bin & Zhang, Ruixue & Gu, Tianbao & Ji, Xiang & Zhong, Lei & Chen, Guanyi & Ma, Longlong & Cheng, Zhanjun & Li, Xiangping, 2018. "Co-upgrading of raw bio-oil with kitchen waste oil through fluid catalytic cracking (FCC)," Applied Energy, Elsevier, vol. 217(C), pages 233-240.
    5. Alex R. Maag & Alex D. Paulsen & Ted J. Amundsen & Paul E. Yelvington & Geoffrey A. Tompsett & Michael T. Timko, 2018. "Catalytic Hydrothermal Liquefaction of Food Waste Using CeZrO x," Energies, MDPI, vol. 11(3), pages 1-14, March.
    6. Georgios Fotis & Christos Dikeakos & Elias Zafeiropoulos & Stylianos Pappas & Vasiliki Vita, 2022. "Scalability and Replicability for Smart Grid Innovation Projects and the Improvement of Renewable Energy Sources Exploitation: The FLEXITRANSTORE Case," Energies, MDPI, vol. 15(13), pages 1-32, June.
    7. Ioanna Ntaikou & Georgia Antonopoulou & Gerasimos Lyberatos, 2020. "Sustainable Second-Generation Bioethanol Production from Enzymatically Hydrolyzed Domestic Food Waste Using Pichia anomala as Biocatalyst," Sustainability, MDPI, vol. 13(1), pages 1-16, December.
    8. Srisowmeya, G. & Chakravarthy, M. & Nandhini Devi, G., 2020. "Critical considerations in two-stage anaerobic digestion of food waste – A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 119(C).
    9. Marzena Tomaszewska & Beata Bilska & Danuta Kołożyn-Krajewska, 2022. "The Influence of Selected Food Safety Practices of Consumers on Food Waste Due to Its Spoilage," IJERPH, MDPI, vol. 19(13), pages 1-22, July.
    10. Lin, Yi-Li & Zheng, Nai-Yun, 2021. "Torrefaction of fruit waste seed and shells for biofuel production with reduced CO2 emission," Energy, Elsevier, vol. 225(C).
    11. Krystyna Kurowska & Renata Marks-Bielska & Stanisław Bielski & Hubert Kryszk & Algirdas Jasinskas, 2020. "Food Security in the Context of Liquid Biofuels Production," Energies, MDPI, vol. 13(23), pages 1-16, November.
    12. Feng, Kai & Wang, Qiao & Li, Huan & Zhang, Yangyang & Deng, Zhou & Liu, Jianguo & Du, Xinrui, 2020. "Effect of fermentation type regulation using alkaline addition on two-phase anaerobic digestion of food waste at different organic load rates," Renewable Energy, Elsevier, vol. 154(C), pages 385-393.
    13. Lowitzsch, J. & Hoicka, C.E. & van Tulder, F.J., 2020. "Renewable energy communities under the 2019 European Clean Energy Package – Governance model for the energy clusters of the future?," Renewable and Sustainable Energy Reviews, Elsevier, vol. 122(C).
    14. Alexander E. Cagle & Alona Armstrong & Giles Exley & Steven M. Grodsky & Jordan Macknick & John Sherwin & Rebecca R. Hernandez, 2020. "The Land Sparing, Water Surface Use Efficiency, and Water Surface Transformation of Floating Photovoltaic Solar Energy Installations," Sustainability, MDPI, vol. 12(19), pages 1-22, October.
    15. José Carlos Curvelo Santana & Amanda Carvalho Miranda & Luane Souza & Charles Lincoln Kenji Yamamura & Diego de Freitas Coelho & Elias Basile Tambourgi & Fernando Tobal Berssaneti & Linda Lee Ho, 2021. "Clean Production of Biofuel from Waste Cooking Oil to Reduce Emissions, Fuel Cost, and Respiratory Disease Hospitalizations," Sustainability, MDPI, vol. 13(16), pages 1-25, August.
    16. Opatokun, Suraj Adebayo & Strezov, Vladimir & Kan, Tao, 2015. "Product based evaluation of pyrolysis of food waste and its digestate," Energy, Elsevier, vol. 92(P3), pages 349-354.
    17. Al-Saadi, Ali & Mathan, Bobby & He, Yinghe, 2020. "Esterification and transesterification over SrO–ZnO/Al2O3 as a novel bifunctional catalyst for biodiesel production," Renewable Energy, Elsevier, vol. 158(C), pages 388-399.
    18. Chen, Minzi & Zhang, Shuping & Su, Yinhai & Niu, Xin & Zhu, Shuguang & Liu, Xinzhi, 2022. "Catalytic co-pyrolysis of food waste digestate and corn husk with CaO catalyst for upgrading bio-oil," Renewable Energy, Elsevier, vol. 186(C), pages 105-114.
    19. Nizami, A.S. & Shahzad, K. & Rehan, M. & Ouda, O.K.M. & Khan, M.Z. & Ismail, I.M.I. & Almeelbi, T. & Basahi, J.M. & Demirbas, A., 2017. "Developing waste biorefinery in Makkah: A way forward to convert urban waste into renewable energy," Applied Energy, Elsevier, vol. 186(P2), pages 189-196.
    20. Peng, Chuan & Feng, Wei & Zhang, Yanhui & Guo, Shifeng & Yang, Zhile & Liu, Xiangmin & Wang, Tengfei & Zhai, Yunbo, 2021. "Low temperature co-pyrolysis of food waste with PVC-derived char: Products distributions, char properties and mechanism of bio-oil upgrading," Energy, Elsevier, vol. 219(C).
    21. Maarten Wolsink, 2018. "Co-production in distributed generation: renewable energy and creating space for fitting infrastructure within landscapes," Landscape Research, Taylor & Francis Journals, vol. 43(4), pages 542-561, May.
    22. Mamata Singhvi & Beom Soo Kim, 2020. "Current Developments in Lignocellulosic Biomass Conversion into Biofuels Using Nanobiotechology Approach," Energies, MDPI, vol. 13(20), pages 1-20, October.
    23. Aisha Al-Rumaihi & Gordon McKay & Hamish R. Mackey & Tareq Al-Ansari, 2020. "Environmental Impact Assessment of Food Waste Management Using Two Composting Techniques," Sustainability, MDPI, vol. 12(4), pages 1-23, February.
    24. Syed Abdul Rehman Khan & Yu Zhang & Anil Kumar & Edmundas Zavadskas & Dalia Streimikiene, 2020. "Measuring the impact of renewable energy, public health expenditure, logistics, and environmental performance on sustainable economic growth," Sustainable Development, John Wiley & Sons, Ltd., vol. 28(4), pages 833-843, July.
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