Digestate management for high-solid anaerobic digestion of organic wastes: A review.

Agriculture Anaerobiosis Environment
Digestate High solid anaerobic digestion Integrated system Life cycle assessment Rheology

Journal

Bioresource technology
ISSN: 1873-2976
Titre abrégé: Bioresour Technol
Pays: England
ID NLM: 9889523

Informations de publication

Date de publication:
Feb 2020
Historique:
received: 30 09 2019
revised: 20 11 2019
accepted: 21 11 2019
pubmed: 8 12 2019
medline: 7 1 2020
entrez: 8 12 2019
Statut: ppublish

Résumé

Digestate management for anaerobic digestion (AD) is becoming a bottleneck of the sustainability of AD plants when the use of digestate for agricultural application is restricted due to nutrient surplus and low market acceptance. Digestate quality and treatment in high solid anaerobic digestion (HSAD) can be better than conventional low-solid system. The rheological behavior of digestate in high solid anaerobic digestion (HSAD) can have a great impact on the energy consumption of digestate management. After post-conditioning guided by rheological parameters, the solid digestate can be further treated based on the integrated solutions to enhance the energy efficiency or nutrients recovery. The environmental impacts for some core parts of those integrated systems were also evaluated in this study. This article presented a critical review of recent investigations of digestate management for HSAD, especially focusing on the rheology of HSAD digestate, integrated solutions and their environmental performances.

Identifiants

DOI: 10.1016/j.biortech.2019.122485 PMID: 31810738
pubmed: 31810738
pii: S0960-8524(19)31715-8
doi: 10.1016/j.biortech.2019.122485
pii:
doi:

Types de publication

Journal Article Review

Langues

eng

Sous-ensembles de citation

IM

Pagination

122485

Informations de copyright

Copyright © 2019 Elsevier Ltd. All rights reserved.

Auteurs

Wei Peng (W)

State Key Laboratory of Pollution Control & Resource Reuse, Tongji University, Shanghai 200092, PR China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, PR China.

Fan Lü (F)

State Key Laboratory of Pollution Control & Resource Reuse, Tongji University, Shanghai 200092, PR China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, PR China.

Liping Hao (L)

State Key Laboratory of Pollution Control & Resource Reuse, Tongji University, Shanghai 200092, PR China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, PR China.

Hua Zhang (H)

State Key Laboratory of Pollution Control & Resource Reuse, Tongji University, Shanghai 200092, PR China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, PR China.

Liming Shao (L)

Institute of Waste Treatment and Reclamation, Tongji University, Shanghai 200092, PR China.

Pinjing He (P)

State Key Laboratory of Pollution Control & Resource Reuse, Tongji University, Shanghai 200092, PR China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, PR China; Institute of Waste Treatment and Reclamation, Tongji University, Shanghai 200092, PR China. Electronic address: solidwaste@tongji.edu.cn.

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Classifications MeSH

questionsmedicales.fr › Technologie, industrie et agriculture › Agriculture › Digestate management for high-solid anaerobic...
questionsmedicales.fr › Métabolisme › Anaérobiose › Digestate management for high-solid anaerobic...
questionsmedicales.fr › Environnement et santé publique › Environnement › Digestate management for high-solid anaerobic...