Sustainable management and recycling of anaerobic digestate solid fraction by composting: A review

被引:29
作者
Czekala, Wojciech [1 ]
Nowak, Mateusz [1 ]
Piechota, Grzegorz [2 ]
机构
[1] Poznan Univ Life Sci, Dept Biosyst Engn, Wojska Polskiego 50, PL-60627 Poznan, Poland
[2] GPCHEM Lab Biogas Res & Anal, Ul Legiono 40A-3, PL-87100 Torun, Poland
关键词
Composting; Biomass; Biological waste treatment; Bioconversion; Bioresource; MECHANICAL SEPARATION; EFFICIENCY PROFILES; POULTRY MANURE; COW MANURE; BIOCHAR; FERTILIZERS;
D O I
10.1016/j.biortech.2023.128813
中图分类号
S2 [农业工程];
学科分类号
0828 ;
摘要
The aim of the study was to review and discuss the management and recycling of anaerobic digestate solid fraction by composting process in the context of circular bioeconomy and sustainable development. The con -version of the solid fraction into compost can be recognized as novel process-enhancing supplements for land reclamation. Moreover, the solid fraction of the digestate is a valuable substrate for compost production, both as a monosubstrate and as a valuable additive for other raw materials to enrich in organic matter. These results should serve as reference point to target adjusting screws for anaerobic digestate solid fraction by composting process improvement, its implementation in modern bioeconomy perspective as well as provide a guideline for effective waste management.
引用
收藏
页数:9
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