[HTML][HTML] Syngas biomethanation: Current state and future perspectives

S Paniagua, R Lebrero, R Muñoz - Bioresource Technology, 2022 - Elsevier
In regions highly dependent on fossil fuels imports, biomethane represents a promising
biofuel for the transition to a bio-based circular economy. While biomethane is typically …

Sustainable Valorisation of Coffee Husk into Value Added Product in the Context of Circular Bioeconomy: Exploring Potential Biomass-Based Value Webs

K Tamilselvan, S Sundarajan, S Ramakrishna… - Food and Bioproducts …, 2024 - Elsevier
Coffee, one of the most popular beverages worldwide, generates significant waste during
production, including coffee husk. Annually, an estimated 10 million tons of coffee husk …

Increasing the content of olive mill wastewater in biogas reactors for a sustainable recovery: Methane productivity and life cycle analyses of the process

S Benalia, G Falcone, T Stillitano, AI De Luca, A Strano… - Foods, 2021 - mdpi.com
Anaerobic codigestion of olive mill wastewater for renewable energy production constitutes
a promising process to overcome management and environmental issues due to their …

Development of a tool to optimize economic and environmental feasibility of food waste chains

I Celli, E Brunori, M Eugeni, CA Cristinariu… - Biomass Conversion …, 2022 - Springer
Abstract The Sustainable Development Goal 12.3 focuses on food and its inedible parts that
exit the supply chain and thus are lost or wasted. This work addresses the food waste …

[HTML][HTML] Anaerobic Co-digestion efficiency under the stress exerted by different heavy metals concentration: An energy nexus analysis

K Al bkoor Alrawashdeh - Energy Nexus, 2022 - Elsevier
The effects of heavy metals (HMs) on the anaerobic co-digestion (AD) process of activated
sludge and olive mill wastewater of 50% v/v were investigated. At varying doses (15–60 …

Influence of substrate/inoculum ratio, inoculum source and ammonia inhibition on anaerobic digestion of poultry waste

MN Mansour, T Lendormi, L Drévillon… - Environmental …, 2024 - Taylor & Francis
Poultry wastes are rich in organic matter, allowing their use as substrates for biogas
production by anaerobic digestion (AD). The major difficulty in the anaerobic digestion of this …

Semi-continuous co-digestion of sludge, fallen leaves, and grass performance

M Elsayed, W Blel, M Soliman, Y Andres, R Hassan - Energy, 2021 - Elsevier
The aim of this study is to improve the management of different types of wastes using an
anaerobic digestion process and CH4 production from the semi-continuous co-digestion of …

Impact of Iron oxide nanoparticles on sustainable production of biogas through anaerobic co-digestion of chicken waste and wastewater

K Al Bkoor Alrawashdeh, KK Al-Zboon… - Frontiers in Chemical …, 2022 - frontiersin.org
As The effect of iron oxide nanoparticles (IONPs) on the anaerobic co-digestion (AD) of olive
mill wastewater and chicken manure was investigated. In mesophilic conditions, biogas …

[PDF][PDF] Prediction and optimization of biogas production from OMW digestion using fenton pre-treatment process with particle swarm optimization

KAB Alrawashdeh, LA Al-Samrraie… - Int. J. Des. Nat …, 2022 - researchgate.net
Accepted: 13 April 2022 Olive mill wastewater (OMW) has a high impact the environment.
OMW has a high organic load, as well as high hazardous properties and low …

Biogas Production and Reactor Performance of a Pilot Scale Anaerobic Biofilm Digester Treating Food Waste

MAM Moffit, IK Ahmad, AN Bhaskaran - Renewable Energy, 2025 - Elsevier
This study investigated the performance of a 1167L anaerobic biofilm single stage reactor in
treating food waste. The reactor was operated at different hydraulic retention times (HRTs) of …