Results 21 to 30 of about 10,762,351 (249)

Potential of biomethane-based energy production from livestock waste biomass resources in Ethiopia

open access: yesFrontiers in Energy Research, 2023
Understanding the potential of biomass sources and their types, quality, and regional distribution is crucial for modern energy production. This study evaluates the biomethane energy potential of livestock waste from six different categories of livestock
Amsalu Tolessa
doaj   +1 more source

A Comparative Study of Biomethane Liquefaction Processes

open access: yesChemical Engineering Transactions, 2022
Made from organic waste, biomethane is a source of renewable energy with reduced emission of greenhouse gases, that could replace fossil fuels in transportation, heating, and electricity production.
Joseph Al Khoury   +2 more
doaj   +1 more source

Development of the Biomethane Market in Europe

open access: yesEnergies, 2023
The challenges related to climate policy and the energy crisis caused the search for alternative ways of obtaining energy, one of the essential tasks faced by scientists and political decision-makers. Recently, much attention has been paid to biomethane,
Piotr Sulewski   +3 more
doaj   +1 more source

Improvement of biomethane potential of sewage sludge anaerobic co-digestion by addition of “sherry-wine” distillery wastewater [PDF]

open access: yes, 2020
Co-digestion of sewage sludge (SS) with other unusually treated residues has been reported as an efficient method to improve biomethane production. In this work, Sherry-wine distillery wastewater (SWDW) has been proposed as co-substrate in order to ...
Agabo García, Cristina   +3 more
core   +3 more sources

Thermodynamic, economic and environmental assessment of energy systems including the use of gas from manure fermentation in the context of the Spanish potential [PDF]

open access: yes, 2020
One of the prospective technologies that can be used for energy generation in distributed systems is based on biogas production, usually involving fermentation of various types of biomass and waste.
Dufour, Javier   +4 more
core   +2 more sources

Screening of biomethane production potential from dominant microalgae [PDF]

open access: yesJournal of Environmental Science and Health, Part A, 2016
The use of microalgae for biomethane production has been considerably increasing during the recent years. In this study, four dominant species belonging to the genera Scenedesmus, Chlorella, Dunaliella and Nostoc were selected. The influence of different genera with several morphological, structural and physicochemical characteristics on methane ...
Fermoso, Fernando G.   +6 more
openaire   +3 more sources

An Algorithm for Managerial Actions on the Rational Use of Renewable Sources of Energy: Determination of the Energy Potential of Biomass in Lithuania

open access: yesEnergies, 2023
This paper offers an algorithm to account for potential actions on the efficient production of renewable energy. The algorithm consists of a substantiated choice of a certain type of renewable energy, the evaluation of its potential, and the regulation ...
Valentyna Kukharets   +9 more
doaj   +1 more source

Effect of Varying Zinc Concentrations on the Biomethane Potential of Sewage Sludge

open access: yesWater, 2023
The anaerobic digestion of sewage sludge is highly sensitive to high zinc concentrations. Although sulfate-reducing bacteria (SRB) activity can negatively affect methanogenesis, SRB-mediated metal sulfide precipitation can alleviate zinc toxicity.
M. Kumar   +7 more
semanticscholar   +1 more source

Biomethanation Potential of Biological and Other Wastes [PDF]

open access: yes, 2013
Anaerobic technology has been traditionally applied for the treatment of carbon rich wastewater and organic residues. Anaerobic processes can be fully integrated in the biobased economy concept for resource recovery. After a brief introduction about applications of anaerobic processes to industrial wastewater treatment, agriculture feedstock and ...
Costa, J. C.   +4 more
openaire   +2 more sources

Biogas upgrading by chemical absorption using ammonia rich absorbents derived from wastewater [PDF]

open access: yes, 2014
The use of ammonia (NH3) rich wastewaters as an ecological chemical absorption solvent for the selective extraction of carbon dioxide (CO2) during biogas upgrading to ‘biomethane’ has been studied.
Jefferson, Bruce   +2 more
core   +1 more source

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