Skip to main content
Top
Published in: Journal of Material Cycles and Waste Management 3/2023

20-03-2023 | REVIEW

Global variability of food waste chemical composition and its consequences on the production of biofuels and chemical compounds

Authors: Íthalo Barbosa Silva de Abreu, Maria Helena de Sousa, Andressa Pereira da Silva, Carlos Eduardo de Araújo Padilha, Aldo Torres Sales, Antonio Samuel Alves da Silva, Emmanuel Damilano Dutra, Rômulo Simões Cezar Menezes

Published in: Journal of Material Cycles and Waste Management | Issue 3/2023

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

The use of food waste (FW) for the production of biofuels and value-added compounds is growing worldwide. However, the significant chemical variability of this raw material is a major challenge for its use in biorefineries. This work aimed to investigate the chemical variability of FW in different regions of the world and evaluate how this variability may affect the production of biofuels and value-added chemical compounds. The variability of FW chemical composition in 163 samples, reported in 104 articles, was analyzed using descriptive statistics. The samples were divided into five regions (Industrialized Asia; USA, Canada, and Oceania; Europe; Latin America; and South and Southeast Asia) and four types of FW sources (canteen; household; municipal solid waste; and supermarket). There still needs to be more robust scientific data from some regions and different generating sources of FW. From the available data, we observe high variabilities (CV > 30%) in total carbohydrates, proteins, and mainly starch and lipids in most regions and sources, especially supermarkets (CVs > 100%). This variability may reduce the production of biofuels and chemical compounds during biorefinery processes based on FW. Estimated reductions considering maximum and minimum total carbohydrate contents were 83% for bioethanol and 87% for acetone, butanol, and ethanol (ABE). Lipid variation would reduce biodiesel production by almost 100%. The use of the protein fraction for insect growth or fish and animal feeding should be encouraged. The integration of biofuels and chemicals is an alternative to mitigate economic losses. This review indicates that the high variability of chemical composition is a significant challenge for energy and chemical recovery of food waste in biorefineries.

Graphical abstract

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literature
2.
go back to reference UNEP, United Nations Environment Programme (2021) Food Waste Index Report 2021. Nairobi. UNEP, United Nations Environment Programme (2021) Food Waste Index Report 2021. Nairobi.
8.
go back to reference Kaza S, Yao LC, Bhada-Tata P, Van Woerden F (2018) What a waste 2.0: a global snapshot of solid waste management to 2050. World Bank, WashingtonCrossRef Kaza S, Yao LC, Bhada-Tata P, Van Woerden F (2018) What a waste 2.0: a global snapshot of solid waste management to 2050. World Bank, WashingtonCrossRef
23.
go back to reference Gustavsson J, Cedeberg C, Sonesson U, Van Otterdijk R, Meybeck A (2011) Global food losses and food waste - extent, causes and prevention. European Commission Gustavsson J, Cedeberg C, Sonesson U, Van Otterdijk R, Meybeck A (2011) Global food losses and food waste - extent, causes and prevention. European Commission
25.
go back to reference Martin, L, Gendron, A (2003) Méthodes statistiques appliquées à la psychologie: traitement de données avec Microsoft Excel 2000. Martin, L, Gendron, A (2003) Méthodes statistiques appliquées à la psychologie: traitement de données avec Microsoft Excel 2000.
Metadata
Title
Global variability of food waste chemical composition and its consequences on the production of biofuels and chemical compounds
Authors
Íthalo Barbosa Silva de Abreu
Maria Helena de Sousa
Andressa Pereira da Silva
Carlos Eduardo de Araújo Padilha
Aldo Torres Sales
Antonio Samuel Alves da Silva
Emmanuel Damilano Dutra
Rômulo Simões Cezar Menezes
Publication date
20-03-2023
Publisher
Springer Japan
Published in
Journal of Material Cycles and Waste Management / Issue 3/2023
Print ISSN: 1438-4957
Electronic ISSN: 1611-8227
DOI
https://doi.org/10.1007/s10163-023-01638-3

Other articles of this Issue 3/2023

Journal of Material Cycles and Waste Management 3/2023 Go to the issue