Operational parameters of biogas plants: A review and evaluation study

A Nsair, S Onen Cinar, A Alassali, H Abu Qdais… - Energies, 2020 - mdpi.com
The biogas production technology has improved over the last years for the aim of reducing
the costs of the process, increasing the biogas yields, and minimizing the greenhouse gas …

Insights into organic loading rates of anaerobic digestion for biogas production: a review

R Nkuna, A Roopnarain, C Rashama… - Critical Reviews in …, 2022 - Taylor & Francis
Anaerobic digestion (AD) for biogas production is affected by many factors that includes
organic loading rate (OLR). This OLR appears to be closely linked to various other factors …

Recent developments in biohythane production from household food wastes: a review

D Bolzonella, F Battista, C Cavinato, M Gottardo… - Bioresource …, 2018 - Elsevier
Biohythane is a hydrogen-methane blend with hydrogen concentration between 10 and
30% v/v. It can be produced from different organic substrates by two sequential anaerobic …

Organic loading rate and hydraulic retention time shape distinct ecological networks of anaerobic digestion related microbiome

R Xu, ZH Yang, Y Zheng, JB Liu, WP Xiong… - Bioresource …, 2018 - Elsevier
Understanding of how anaerobic digestion (AD)-related microbiomes are constructed by
operational parameters or their interactions within the biochemical process is limited. Using …

Biological hydrogen production from paper mill effluent via dark fermentation in a packed bed biofilm reactor

M Namdarimonfared, H Zilouei, H Tondro - Fuel, 2023 - Elsevier
This study assessed the feasibility of continuous hydrogen production in an anaerobic
packed bed biofilm reactor (APBR) using paper mill effluent (PME) without any pretreatment …

Production of biohythane from food waste via an integrated system of continuously stirred tank and anaerobic fixed bed reactors

MM Yeshanew, L Frunzo, F Pirozzi, PNL Lens… - Bioresource …, 2016 - Elsevier
The continuous production of biohythane (mixture of biohydrogen and methane) from food
waste using an integrated system of a continuously stirred tank reactor (CSTR) and …

Mixed consortia in bioprocesses: role of microbial interactions

S Ghosh, R Chowdhury, P Bhattacharya - Applied microbiology and …, 2016 - Springer
The utilization of mixed consortia or mixed culture has become a current research trend of
applied microbiology, bioprocess engineering and biotechnology. The constituent …

Biogas production depending on the substrate used: a review and evaluation study—European examples

K Ignatowicz, G Filipczak, B Dybek, G Wałowski - Energies, 2023 - mdpi.com
Biogas production is the most important and promising alternative for replacing fossil fuels in
an environmentally friendly manner. Along with the many renewable energy sources …

Anaerobic co-digestion of food waste and sewage sludge in anaerobic sequencing batch reactors with application of co-hydrothermal pretreatment of sewage sludge …

Y Wang, W Li, Y Wang, Y Turap, Z Wang, Z Zhang… - Bioresource …, 2022 - Elsevier
The effect of pretreatment technologies and reactor types on conversion efficiency and
operating costs of anaerobic co-digestion of food waste and sewage sludge were …

Enhancing biogas production from vinasse in sugarcane biorefineries: Effects of urea and trace elements supplementation on process performance and stability

L Janke, AF Leite, K Batista, W Silva, M Nikolausz… - Bioresource …, 2016 - Elsevier
In this study, the effects of nitrogen, phosphate and trace elements supplementation were
investigated in a semi-continuously operated upflow anaerobic sludge blanket system to …