Nutrient recovery from anaerobic digestate: Fertilizer informatics for circular economy

Environ Res. 2024 Mar 15:245:117953. doi: 10.1016/j.envres.2023.117953. Epub 2023 Dec 19.

Abstract

This study explores the integration of fertilizer informatics into the circular economy, with a focus on enhancing nutrient recovery from anaerobic digestate. It utilizes advanced algorithms and data analytics to develop new nutrient management strategies essential for sustainable agriculture. This research provides a detailed assessment of current nutrient recovery technologies, evaluating their environmental impact, cost efficiency, and adaptability. Our findings highlight the importance of merging circular economy principles with fertilizer informatics, showcasing the potential for transforming waste into environmentally friendly fertilizers. This approach has significant implications for improving agricultural practices towards sustainability. The methodologies and insights presented are relevant for ongoing research in environmental stewardship and sustainable resource management. This study describes practical solutions and new perspectives, making it a valuable reference for future research.

Keywords: Agricultural innovation; Anaerobic digestate; Circular economy; Data analytics; Environmental sustainability; Fertilizer informatics; Nutrient recovery; Waste management.

Publication types

  • Review

MeSH terms

  • Agriculture* / methods
  • Anaerobiosis
  • Environment
  • Fertilizers* / analysis
  • Nutrients

Substances

  • Fertilizers