A critical review of pretreatment technologies to enhance anaerobic digestion and energy recovery
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Tarih
2020
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Sci Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Biogas production from different waste resources still has limitations due to its complex structure and slowly biodegradable nature. To improve methane yield and anaerobic digestion performance, various substrate pretreatment methods have been suggested. This paper reviews the latest trends, progress, and research achievements about pretreatment technologies to improve anaerobic digestion efficiency. The pretreatment techniques are divided into four main groups which are physical, chemical, biological, and combined. The effect of inhibitor formation during the pretreatment process is discussed. The energy performance, economics, and environmental impact of these pretreatment technologies are revealed. This study concludes with future trends and emphasizes the necessity of pretreatment methods.
Açıklama
4th International Conference on Alternative Fuels, Energy and Environment - Future and Challenges (ICAFEE) -- OCT 18-21, 2019 -- Feng Chia Univ, Taichung, PEOPLES R CHINA
Anahtar Kelimeler
Pretreatment, Anaerobic digestion, Recycling of waste, Bioenergy
Kaynak
Fuel
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
270
