A review on anaerobic co-digestion with a focus on the microbial populations and the effect of multi-stage digester configuration

A Rabii, S Aldin, Y Dahman, E Elbeshbishy - Energies, 2019 - mdpi.com
Recent studies have shown that anaerobic co-digestion (AnCoD) is superior to conventional
anaerobic digestion (AD). The benefits of enhanced bioenergy production and solids …

Anaerobic membrane bioreactors: applications and research directions

BQ Liao, JT Kraemer, DM Bagley - Critical Reviews in …, 2006 - Taylor & Francis
Membranes provide exceptional suspended solids removal and complete biomass retention
that can improve the biological treatment process, but their commercial application to …

Mesophilic and thermophilic temperature co-phase anaerobic digestion compared with single-stage mesophilic-and thermophilic digestion of sewage sludge

YC Song, SJ Kwon, JH Woo - Water research, 2004 - Elsevier
The performance of thermophilic and mesophilic temperature co-phase anaerobic
digestions for sewage sludge, using the exchange process of the digesting sludge between …

A new method of two-phase anaerobic digestion for fruit and vegetable waste treatment

Y Wu, C Wang, X Liu, H Ma, J Wu, J Zuo, K Wang - Bioresource technology, 2016 - Elsevier
A novel method of two-phase anaerobic digestion where the acid reactor is operated at low
pH 4.0 was proposed and investigated. A completely stirred tank acid reactor and an up-flow …

[HTML][HTML] High solid anaerobic digestion: Operational challenges and possibilities

MO Fagbohungbe, IC Dodd, BMJ Herbert, H Li… - … Technology & Innovation, 2015 - Elsevier
The process of high solid anaerobic digestions (HSAD) was developed to reduce water
usage, increase organic loading rate (OLR), reduce nutrient loss in digestate and avoid or …

Serial CSTR digester configuration for improving biogas production from manure

K Boe, I Angelidaki - Water research, 2009 - Elsevier
A new configuration of manure digesters for improving biogas production has been
investigated in laboratory scale. A single thermophilic continuous-flow stirred tank reactor …

Effect of inoculum source, electron donors, and substrates on medium-chain fatty acid production from palm oil mill effluent

E Kurniawan, Y Gagnon, B Cheirsilp… - Industrial Crops and …, 2023 - Elsevier
Selecting an appropriate inoculum source and electron donor for chain elongation is crucial
to optimizing medium-chain fatty acid (MCFA) production from organic waste. The …

Understanding and design of two-stage fermentation: A perspective of interspecies electron transfer

M Yang, J Watson, Z Wang, B Si, W Jiang… - … and Sustainable Energy …, 2022 - Elsevier
Two-stage fermentation has been proposed as an enhancement of mainline single-stage
anaerobic digestion due to its improved energy production and environmental performance …

Optimisation of biogas production from manure through serial digestion: Lab-scale and pilot-scale studies

P Kaparaju, L Ellegaard, I Angelidaki - Bioresource Technology, 2009 - Elsevier
In the present study, the possibility of optimizing biogas production from manure by serial
digestion was investigated. In the lab-scale experiments, process performance and biogas …

Selective optimization in thermophilic acidogenesis of cheese-whey wastewater to acetic and butyric acids: partial acidification and methanation

K Yang, Y Yu, S Hwang - Water Research, 2003 - Elsevier
For partial acidogenesis of cheese-whey wastewater, a set of experiments were carried out
to produce short-chain volatile fatty acids (VFA) in laboratory-scale continuously stirred tank …