Bioconversion of carbon dioxide to methane using hydrogen and hydrogenotrophic methanogens

J Zabranska, D Pokorna - Biotechnology advances, 2018 - Elsevier
Biogas produced from organic wastes contains energetically usable methane and
unavoidable amount of carbon dioxide. The exploitation of whole biogas energy is locally …

Improving the stability and efficiency of anaerobic digestion of food waste using additives: a critical review

M Ye, J Liu, C Ma, YY Li, L Zou, G Qian… - Journal of Cleaner …, 2018 - Elsevier
Anaerobic digestion is an effective technology to treat food waste, with methane production
as renewable bioenergy. However, there are two key problems in the practical application …

[HTML][HTML] The roles of acetotrophic and hydrogenotrophic methanogens during anaerobic conversion of biomass to methane: a review

B Demirel, P Scherer - Reviews in Environmental Science and Bio …, 2008 - Springer
Among different conversion processes for biomass, biological anaerobic digestion is one of
the most economic ways to produce biogas from various biomass substrates. In addition to …

Assessment of the resource associated with biomethane from food waste

JD Browne, JD Murphy - Applied Energy, 2013 - Elsevier
This paper assesses the resource of biomethane produced from food waste at a state level
in the EU. The resource is dependent on the quantity of food waste available for anaerobic …

Role of stage-separation in the ubiquitous development of anaerobic digestion of organic fraction of municipal solid waste: a critical review

B Chatterjee, D Mazumder - Renewable and Sustainable Energy Reviews, 2019 - Elsevier
Managing the ever increasing load of municipal solid waste (MSW) has been one of the
biggest challenges for municipalities all over the world. According to World Bank reports, the …

Applicability and trends of anaerobic granular sludge treatment processes

SJ Lim, TH Kim - Biomass and bioenergy, 2014 - Elsevier
Anaerobic granular sludge treatment processes have been continuously developed,
although the anaerobic sludge granulation process was not clearly understood. In this …

[HTML][HTML] Production of volatile fatty acids through co-digestion of sewage sludge and external organic waste: Effect of substrate proportions and long-term operation

I Owusu-Agyeman, E Plaza, Z Cetecioglu - Waste Management, 2020 - Elsevier
Volatile fatty acids (VFAs) are intermediates of anaerobic digestion with high value and wide
range of usage. Co-digestion of sewage sludge and external organic waste (OW) for VFA …

Characterization of food waste and bulking agents for composting

BK Adhikari, S Barrington, J Martinez, S King - Waste Management, 2008 - Elsevier
The characterization of food waste (FW) and locally available bulking agents (BA) are a
prerequisite to optimizing compost recipes. This study measured the variation in FW …

Energy production from agricultural residues: high methane yields in pilot-scale two-stage anaerobic digestion

W Parawira, JS Read, B Mattiasson, L Björnsson - Biomass and bioenergy, 2008 - Elsevier
There is a large, unutilised energy potential in agricultural waste fractions. In this pilot-scale
study, the efficiency of a simple two-stage anaerobic digestion process was investigated for …

Simultaneous removal of COD and ammonium from landfill leachate using an anaerobic–aerobic moving-bed biofilm reactor system

S Chen, D Sun, JS Chung - Waste Management, 2008 - Elsevier
The performance of a moving-bed biofilm reactor (MBBR) system with an anaerobic–aerobic
arrangement was investigated to treat landfill leachate for simultaneous removal of COD and …