Catalytic CO Methanation over Mesoporous ZSM5 with Different Metal Promoters [PDF]
Bulletin of Chemical Reaction Engineering & Catalysis, 2019 The carbon monoxide methanation has possessed huge potential as an effective method to produce synthetic natural gas (SNG). The basic requirements such as high catalytic activity at low temperatures (
Lee Peng Teh +4 more
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Fungal solubilisation and subsequent microbial methanation of coal processing wastes [PDF]
, 2021 Large quantities of rejects from coal processing plants are currently disposed of as waste piles or in ponds and rivers, resulting in environmental concerns including pollution of rivers, and ground and surface water contamination. This work investigates
Ahmed, A., Sharma, Anima
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CO2 methanation on Ni-Fe based catalysts: Mechanistic and structured reactor study [PDF]
, 2021 The clean energy transition towards renewable energy sources has increased the need for large-scale and long-term energy storage systems. Power-to-Gas concept offers the solution to convert surplus electrical power into gaseous energy carriers.
Huynh, Huong Lan
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Results from the operation of an efficient and flexible large-scale biogas methanation system
, 2023 This study reports the design and operation of a power-to-gas system producing 240 kW of synthetic natural gas (SNG) from biogas and PV electricity. The system is composed of a solar field, an electrolyser, a plate-type heat exchanger methanation reactor
Emanuele, Moioli +3 more
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3D Unsteady Simulation of a Scale-Up Methanation Reactor with Interconnected Cooling Unit
Energies, 2021 The production of synthetic natural gas (SNG) via methanation has been demonstrated by experiments in bench scale bubbling fluidized bed reactors. In the current work, we focus on the scale-up of the methanation reactor, and a circulating fluidized bed ...
Liyan Sun, Kun Luo, Jianren Fan
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Methane Emission by Camelids [PDF]
PLoS ONE, 2014 PLoS ONE, 9 (4)
Dittmann, Marie T +6 more
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Methane formation and methane oxidation by methanogenic bacteria [PDF]
Journal of Bacteriology, 1979 Methanogenic bacteria were found to form and oxidize methane at the same time. As compared to the quantity of methane formed, the amount of methane simultaneously oxidized varied between 0.3 and 0.001%, depending on the strain used. All the nine tested strains of methane producers (Methanobacterium ruminantium, Methanobacterium strain M.o.H., M ...
A J, Zehnder, T D, Brock
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Frequency Response Analysis of the Unsteady-State CO/CO2 Methanation Reaction: An Experimental Study
, 2022 The utilization of renewable electricity for power-to-gas (PtG) applications induces fluctuations in the H2 availability from water electrolysis. For subsequent methanation of CO or CO2 the unsteady-state operation of the respective reactor allows to ...
Dominik, Meyer +3 more
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Spray-Dried Ni Catalysts with Tailored Properties for CO2 Methanation [PDF]
, 2020 A catalyst production method that enables the independent tailoring of the structural properties of the catalyst, such as pore size, metal particle size, metal loading or surface area, allows to increase the efficiency of a catalytic process.
Thomas Turek +9 more
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Silica-Decorated NiAl-Layered Double Oxide for Enhanced CO/CO2 Methanation Performance
Nanomaterials, 2022 CO/CO2 hydrogenation has attracted much attention as a pathway to achieve carbon neutrality and production of synthetic natural gas (SNG). In this work, two-dimensional NiAl layered double oxide (2D NiAl-LDO) has been successfully decorated by SiO2 ...
Wenxia Yan +7 more
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