The effects of substrate pre-treatment on anaerobic digestion systems: a review
M Carlsson, A Lagerkvist, F Morgan-Sagastume - Waste management, 2012 - Elsevier
Focus is placed on substrate pre-treatment in anaerobic digestion (AD) as a means of
increasing biogas yields using today's diversified substrate sources. Current pre-treatment …
increasing biogas yields using today's diversified substrate sources. Current pre-treatment …
Trace element requirements of agricultural biogas digesters during biological conversion of renewable biomass to methane
B Demirel, P Scherer - Biomass and bioenergy, 2011 - Elsevier
The availability of trace metals as micro-nutrients plays a very significant role on the
performance and stability of agricultural biogas digesters, which are operated with energy …
performance and stability of agricultural biogas digesters, which are operated with energy …
Metagenomic analysis reveals nonylphenol-shaped acidification and methanogenesis during sludge anaerobic digestion
X Duan, Y Chen, L Feng, Q Zhou - Water Research, 2021 - Elsevier
Nonylphenol (NP) is widely known for its estrogenic activity on organisms, but its influence
on biochemical processes executed by complex microbiota is still unclear. The dose-specific …
on biochemical processes executed by complex microbiota is still unclear. The dose-specific …
Enhanced anaerobic digestion of food waste by trace metal elements supplementation and reduced metals dosage by green chelating agent [S, S]-EDDS via …
W Zhang, L Zhang, A Li - Water research, 2015 - Elsevier
This study aimed at investigating the effects of trace metals on methane production from food
waste and examining the feasibility of reducing metals dosage by ethylenediamine-N, N' …
waste and examining the feasibility of reducing metals dosage by ethylenediamine-N, N' …
Effect of trace element supplementation on the mesophilic anaerobic digestion of foodwaste in batch trials: the influence of inoculum origin
Batch anaerobic trials using a source-separated food waste as a substrate with inoculums of
different origins were carried out under mesophilic conditions. Reactions were operated …
different origins were carried out under mesophilic conditions. Reactions were operated …
Biomethane production from starch and lignocellulosic crops: a comparative review
The methane produced from the anaerobic digestion of organic wastes and energy crops
represents an elegant and economical means of generating renewable biofuel. Anaerobic …
represents an elegant and economical means of generating renewable biofuel. Anaerobic …
Comparing energy crops for biogas production–Yields, energy input and costs in cultivation using digestate and mineral fertilisation
Analyses of six crops grown in southern Sweden for biogas production (hemp, sugar beet,
maize, triticale, grass/clover ley, winter wheat) showed varying performance regarding …
maize, triticale, grass/clover ley, winter wheat) showed varying performance regarding …
Trace elements dosing and alkaline pretreatment in the anaerobic digestion of rice straw
The effect of trace elements (TEs) addition and NaOH pretreatment on the anaerobic
digestion of rice straw was investigated in batch tests. Co, Ni and Se were added to the raw …
digestion of rice straw was investigated in batch tests. Co, Ni and Se were added to the raw …
An overview of biogas production: Fundamentals, applications and future research
Due to the increase in population, both developed and developing countries are facing
mainly issues surrounding the future energy security and a better use of natural resources …
mainly issues surrounding the future energy security and a better use of natural resources …
Synergistic effect of alkaline pretreatment and Fe dosing on batch anaerobic digestion of maize straw
The synergistic effect of alkaline pretreatment and Fe dosing on anaerobic digestion of
maize straw was investigated using mesophilic batch reactors. Three straw treatments were …
maize straw was investigated using mesophilic batch reactors. Three straw treatments were …