Journal ArticleDOI
Microbial characteristics in anaerobic digestion process of food waste for methane production–A review
TLDR
A critical summary of microbial characteristics was provided to obtain connects of microbial community structure with operational conditions at various states of AD, such as mesophilic and thermophilic, wet and dry, success and failure, pretreated or not, lab-scale and full-scale.About:
This article is published in Bioresource Technology.The article was published on 2018-01-01. It has received 328 citations till now. The article focuses on the topics: Anaerobic digestion & Acidogenesis.read more
Citations
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Journal ArticleDOI
Enhancement of methane production in anaerobic digestion process: A review
Yue Li,Yinguang Chen,Jiang Wu +2 more
TL;DR: In this article, a comprehensive overview of the methods reported to enhance each step involved in anaerobic digestion is provided, and the strategies for improving enzyme activity are summarized, as well as the key points for future studies are proposed.
Journal ArticleDOI
Methanogens: biochemical background and biotechnological applications.
TL;DR: This review summarizes the biochemical and metabolic background of methanogenesis as well as the latest technical applications of meethanogens to give a sufficient overview over the topic to both, biologists and engineers handling biological or bioelectrochemical meethanogenesis.
Journal ArticleDOI
Co-digestion of food waste and sewage sludge for methane production: Current status and perspective.
Sanjeet Mehariya,Anil Kumar Patel,Parthiba Karthikeyan Obulisamy,Elumalai Punniyakotti,Jonathan W C Wong +4 more
TL;DR: The main aim of this article is to summarize the recent updates and review different holistic approaches for efficient anaerobic co-digestion (AcoD) of FW and SS to provide a comprehensive review on the topic.
Journal ArticleDOI
A critical review on the interaction of substrate nutrient balance and microbial community structure and function in anaerobic co-digestion
TL;DR: This review investigates recent achievements and perspectives on the interaction of substrate nutrient balance and microbial community structure and function in co-digestion to provide valuable information on the optimization of combinations of substrates and prediction of bioreactor performance.
Journal ArticleDOI
The anaerobic digestion process of biogas production from food waste: Prospects and constraints
TL;DR: In this article, the characteristics of food waste, the biological process and biochemical reaction involved in the anaerobic digestion process, various operational parameters and classification of the AD process, and the co-digestion and pre-treatment processes could improve the FW hydrolysis rate and methane production.
References
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Journal ArticleDOI
Anaerobic digestion of organic solid wastes. An overview of research achievements and perspectives
TL;DR: The technology of anaerobic digestion of organic solid wastes is, in many aspects, mature and its relation to composting technology is examined in this review.
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A critical review on inhibition of anaerobic digestion process by excess ammonia.
TL;DR: It is emphasized that more profound knowledge on parameters influencing ammonia-inhibition is needed to apply appropriate control strategies to ensure a stable and undisturbed digestion of anaerobic digestion of N-rich organic-feedstock.
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Solid-state anaerobic digestion for methane production from organic waste
TL;DR: The principles and applications of the solid-state anaerobic digestion (SS-AD) process are reviewed in this article, and the variation in biogas production yields of different feedstocks is discussed as well as the need for pretreatment of lignocellulosic biomass such as crop residues and energy crops.
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Initial community evenness favours functionality under selective stress
Lieven Wittebolle,Massimo Marzorati,Lieven Clement,Annalisa Balloi,Daniele Daffonchio,Kim Heylen,Paul De Vos,Willy Verstraete,Nico Boon +8 more
TL;DR: It is found that the stability of the net ecosystem denitrification in the face of salinity stress was strongly influenced by the initial evenness of the community, therefore, when communities are highly uneven, or there is extreme dominance by one or a few species, their functioning is less resistant to environmental stress.
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Taxonomic, Phylogenetic, and Ecological Diversity of Methanogenic Archaea
TL;DR: Methanogens are strict anaerobes which share a complex biochemistry for methane synthesis as part of their energy metabolism as mentioned in this paper and have been studied extensively in the literature.