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Technologies for Biogas Upgrading to Biomethane: A Review [PDF]
Bioengineering, 2019 The environmental impacts and high long-term costs of poor waste disposal have pushed the industry to realize the potential of turning this problem into an economic and sustainable initiative. Anaerobic digestion and the production of biogas can provide an efficient means of meeting several objectives concerning energy, environmental, and waste ...
Ts Dr Saifuddin Nomanbhay +2 more
exaly +6 more sources
Renewable based biogas upgrading [PDF]
Journal of Cleaner Production, 2019 [EN]A facility for the upgrading of biogas from the organic matter within municipal waste into biomethane using renewable hydrogen has been analyzed. For it to be fed to the grid, CO2 is to be transformed. Methanation of the CO2 with renewable hydrogen is carried out. Solar and/or wind energy are the power sources for the facility.
Mariano Martin
exaly +5 more sources
Hydrogenotrophs-Based Biological Biogas Upgrading Technologies [PDF]
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
doaj +2 more sources
Biogas upgrading and utilization: Current status and perspectives [PDF]
Biotechnology Advances, 2018 Biogas production is an established sustainable process for simultaneous generation of renewable energy and treatment of organic wastes. The increasing interest of utilizing biogas as substitute to natural gas or its exploitation as transport fuel opened new avenues in the development of biogas upgrading techniques.
Laura Treu +2 more
exaly +4 more sources
Biogas Upgrading Using a Single-Membrane System: A Review [PDF]
MembranesIn recent years, the use of biogas as a natural gas substitute has gained great attention. Typically, in addition to methane (CH4), biogas contains carbon dioxide (CO2), as well as small amounts of impurities, e.g., hydrogen sulfide (H2S), nitrogen (N2),
Wirginia Tomczak +3 more
doaj +2 more sources
Selected Methods of Advanced Biogas Upgrading
Chemical Engineering Transactions, 2016 The upgrading of biogas for the production of biomethane to be injected to the natural gas grid has gained significant importance in recent years. It is often considered to be superior to the production of electricity and district heat with internal ...
M. Miltner, A. Makaruk, M. Harasek
doaj +2 more sources
Screening of microalgae for integral biogas slurry nutrient removal and biogas upgrading by different microalgae cultivation technology [PDF]
Scientific Reports, 2017 The microalgae-based technology has been developed to reduce biogas slurry nutrients and upgrade biogas simultaneously. In this work, five microalgal strains named Chlorella vulgaris, Scenedesmus obliquus, Selenastrum capricornutum, Nitzschia palea, and ...
Xue Wang +4 more
doaj +2 more sources
Advanced Strategies for Upgrading Raw Biogas into High-Quality Biomethane for Domestic Applications [PDF]
BioengineeringBiogas produced from the anaerobic digestion of organic matter holds much promise as a renewable energy source for decentralized systems. However, raw biogas contains substantial volumes of carbon dioxide, hydrogen sulfide, water vapor, and other trace ...
Reckson Kamusoko, Patrick Mukumba
doaj +2 more sources
Techno-Economic Assessment of Biological Biogas Upgrading Based on Danish Biogas Plants
Energies, 2021 Biological biogas upgrading with H2 derived from excess renewable electricity was modeled and simulated in PROII® (AVEVA Group plc, Cambridge, UK). An economic analysis was performed for a biogas plant processing 100,000 tons of biomass (substrate) per ...
Panagiotis Tsapekos +2 more
exaly +3 more sources
Progress of organic, inorganic redox flow battery and mechanism of electrode reaction
Nano Research Energy, 2023 With the deployment of renewable energy and the increasing demand for power grid modernization, redox flow battery has attracted a lot of research interest in recent years.
Yinping Liu +11 more
doaj +1 more source