Results 31 to 40 of about 16,098 (210)

Application of Anaerobic Co-digestion of Brewery by-Products for Biomethane and Bioenergy Production in a Biorefinery Concept

Bioenergy Research, 2023
This study investigated the anaerobic co-digestion (AcoD) of brewery by-products for biomethane and bioenergy recovery, focusing on operational performance evaluation, kinetic analysis, microbial metataxonomic, and metabolic function prediction.
W. Sganzerla, Miriam Tena, L. Sillero, Flaviane Eva Magrini, Igor Vinicius Machado Sophiatti, Juliano Gaio, Suelen Paesi, T. Forster-Carneiro, R. Solera, M. Pérez   +9 more
semanticscholar   +1 more source

STUDY ON LOW PRESSURE ADSORPTION OF BIOMETHANE FROM BIOGAS BY COAL ACTIVATED CARBON [PDF]

Journal of Engineering Science and Technology, 2018
A study on low pressure adsorption of biomethane purified from biogas by a commercial coal activated carbon (AC) was carried out. The adsorption mechanisms of biomethane at 80 and 90% CH4 concentration were considered by Langmuir model and Dubinin ...
WASSANA KAMOPAS, ATTAKORN ASANAKHAM, TANONGKIAT KIATSIRIROAT   +2 more
doaj  

Anaerobic digestion at high-pH and alkalinity for biomethane production: Insights into methane yield, biomethane purity, and process performance.

Bioresource Technology
The role of high-pH conditions in anaerobic digestion (AD) has traditionally been confined to the use in pre-treatment processes. However, operating AD at elevated pH and alkalinity levels offers significant advantages, including in-situ upgrading of ...
Beatriz C. Diniz, P. Wilfert, D. Sorokin, M. van Loosdrecht   +3 more
semanticscholar   +1 more source

Biomethane Production from the Mixture of Sugarcane Vinasse, Solid Waste and Spent Tea Waste: A Bayesian Approach for Hyperparameter Optimization for Gaussian Process Regression

Fermentation, 2023
In this work, sugarcane vinasse combined with organic waste (food and wasted tea) was demonstrated to be an excellent source of biomethane synthesis from carbon-rich biowaste. The discarded tea trash might be successfully used to generate bioenergy.
M. Alruqi, Prabhakar Sharma
semanticscholar   +1 more source

Balancing the Energy System: Simulating a Multi-Commodity Approach to Enhance Biomethane Injection Capacity in Gas Networks

Energies
Biomethane is emerging as a key renewable gas in both mature and developing energy systems worldwide. Driven by climate-neutrality objectives, energy-security concerns, and rising waste-to-energy ambitions, global biomethane production is expected to ...
Sander Dijk, Marten van der Laan, Bastiaan Meijer, Jerry Palmers, Joàn Teerling   +4 more
doaj   +1 more source

Exploitation and Maintenance of Biomethane-Powered Truck and Bus Fleets to Assure Safety and Mitigation of Greenhouse Gas Emissions

Energies
Motor vehicles in transport, as one of the important sectors of the economy, emit a significant amount of carbon dioxide and other products in the form of exhaust gases, which are harmful to human health. The emission of exhaust gases from motor vehicles
S. Milojević, Ondrej Stopka, O. Orynycz, K. Tucki, B. Šarkan, Slobodan Savić   +5 more
semanticscholar   +1 more source

Exploring the potential for biomethane production by willow pyrolysis using life cycle assessment methodology

Energy, Sustainability and Society, 2019
Background Biomethane, as a potential substitute for natural gas, reduces the use of fossil-based sources, promoting bioenergy applications. Biomethane for energy use can be produced using a variety of biomass types and technologies.
Elham Ahmadi Moghaddam, Niclas Ericsson, Per-Anders Hansson, Åke Nordberg   +3 more
doaj   +1 more source

Alkali Pretreatment of Lignocellulose Feedstock Improves Morphological Structure and Biomethane Yield

Sustainability
This study investigates the effects of NaOH pretreatment on the microstructural distribution and biomethane released from Xyris capensis. Xyris capensis was pretreated with NaOH using 1, 2, 3, 4, and 5% w/w concentrations for 60, 45, 30, 20, and 15 min ...
D. Madyira, Kehinde Oladoke Olatunji
semanticscholar   +1 more source

Application of Biogas and Biomethane as Maritime Fuels: A Review of Research, Technology Development, Innovation Proposals, and Market Potentials

Energies, 2023
This review paper examines the applicability of biogas and biomethane as potential maritime fuels and examines issues of these fuels from a supply chain perspective (from production to end use).
George Mallouppas, E. Yfantis, Constantina Ioannou, A. Paradeisiotis, Angelos Ktoris   +4 more
semanticscholar   +1 more source

On the issue of general analysis prospects for biomethane production in Ukraine [PDF]

, 2023
One of the promising areas for ensuring Ukraine’s energy independence is the development and development of alternative fuel sources, which certainly includes the production of biogas/biomethane.
Hrabenko, P. A., Kaliuzhna, T. M., Rastsvietaiev, V. O.   +2 more
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