Results 21 to 30 of about 2,368,810 (278)
A MCDA-Based Assessment of Biomethane Generation and Use in Sardinia
Environmental and Climate Technologies, 2023 The selection of a local and sustainable use of biogas, and biogas feedstocks, towards the upgrading process to biomethane, is a key aspect towards more consistent energy planning within the frame of the EU Green Deal and Sustainable Development Goals ...
Asquer Carla, Romagnoli Francesco
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Operation of a circular economy, energy, environmental system at a wastewater treatment plant
Advances in Applied Energy, 2022 Decarbonising economies and improving environment can be enhanced through circular economy, energy, and environmental systems integrating electricity, water, and gas utilities. Hydrogen production can facilitate intermittent renewable electricity through
Davis Rusmanis +4 more
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Direct Methanation of Biogas—Technical Challenges and Recent Progress
Frontiers in Energy Research, 2020 The direct methanation of biogas using hydrogen from electrolysis is a promising pathway for seasonal storage of renewables in the natural gas network.
Adelaide S. Calbry-Muzyka +1 more
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Energies, 2022 Nowadays, sustainable and renewable energy production is a global priority. Over the past decade, several Power-to-X (PtX) technologies have been proposed to store and convert the surplus of renewable energies into chemical bonds of chemicals produced by
Ruggero Bellini +7 more
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Power to Methane technologies through renewable H2 and CO2 from biogas: The case of Sardinia [PDF]
E3S Web of Conferences, 2021 A Power-to-Methane system based on a Biological Hydrogen Methanation (BHM) process using the CO2 produced by a biogas upgrading process and the H2 produced by an alkaline electrolyser was analysed in this work.
Concas Giulia +3 more
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Techno-economic assessment of product gas methanation system integrated in biogas plant : Comparative study between biological and catalytic methanation processes [PDF]
, 2023 The thesis investigated the economics of the methanation process of the product gas of a 1 MW wood gasifier profitability in both biological and catalytic processes in a farm-scale biogas plant.
Haho, Oskari
core
Fermentation, 2019 In this contribution, the effect of the presence of a presumed inert gas like N 2 in the feed gas on the biological methanation of hydrogen and carbon dioxide with Methanothermobacter marburgensis was investigated.
Marc Philippe Hoffarth +2 more
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Hydrogenotrophs-Based Biological Biogas Upgrading Technologies
Frontiers in Bioengineering and Biotechnology, 2022 Biogas produced from anaerobic digestion consists of 55–65% methane and 35–45% carbon dioxide, with an additional 1–2% of other impurities. To utilize biogas as renewable energy, a process called biogas upgrading is required.
Tatsiana Antukh +3 more
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Chemical Engineering Transactions, 2016 The further development of photovoltaic and wind power as renewable energies with their production rate fluctuations both on short- and medium-time-scale result in the necessity of smarter grids and higher energy storage capacities.
F. Kirchbacher +4 more
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An Anaerobic Trickle-Bed Reactor Filled with Siporax™ as a Novel Approach for Biomethanation of Hydrogen and Carbon Dioxide. [PDF]
Bioengineering (Basel)To broaden the application of biomethanation for energy storage and renewable integration, this study investigates the performance of a trickle-bed reactor (TBR) for hydrogen (H2) utilisation in biogas upgrading, using both pure Carbon dioxide (CO2) and ...
Hofstede G +7 more
europepmc +2 more sources