Results 21 to 30 of about 126,291 (295)

Utilisation of Renewable Electricity to Produce Synthetic Methane

Energies, 2023
This study demonstrates the production of synthetic methane or synthetic natural gas via methanation of carbon dioxide (CO2), which could replace natural gas. For the power-to-methane (P2M) process, a simulation of two-stage methanation with simultaneous
Klemen Rola, Sven Gruber, Danijela Urbancl, Darko Goričanec   +3 more
doaj   +1 more source

SYNTHETIC NATURAL GAS (SNG) FROM PETCOKE: MODEL DEVELOPMENT AND SIMULATION

Chemical Engineering Transactions, 2009
Not available.
M. Sudiro, C. Zanella, L. Bressan, M. Fontana, A. Bertucco   +4 more
doaj   +1 more source

Optimal Low-Carbon Economic Environmental Dispatch of Hybrid Electricity-Natural Gas Energy Systems Considering P2G

Energies, 2019
Power to gas facilities (P2G) could absorb excess renewable energy that would otherwise be curtailed due to electricity network constraints by converting it to methane (synthetic natural gas). The produced synthetic natural gas can power gas turbines and
Jing Liu, Wei Sun, Gareth P. Harrison
doaj   +1 more source

Life Cycle Assessment of Coal-to-SNG/Methanol Polygeneration Process

Chemical Engineering Transactions, 2023
As a kind of clean energy, the demand for natural gas is increasing. However, China's natural gas resources are limited, and their demand growth rate is much higher than the supply.
Jing Liu, Yu Zhuang, Chao Wang, Jian Du
doaj  

Flexible NiRu Systems for CO₂ Methanation: From Efficient Catalysts to Advanced Dual-Function Materials

Nanomaterials, 2023
CO2 emissions in the atmosphere have been increasing rapidly in recent years, causing global warming. CO2 methanation reaction is deemed to be a way to combat these emissions by converting CO2 into synthetic natural gas, i.e., CH4.
Loukia-Pantzechroula Merkouri, Juan Luis Martín-Espejo, Luis Francisco Bobadilla, José Antonio Odriozola, Melis Seher Duyar, Tomas Ramirez Reina   +5 more
doaj   +1 more source

A Review of Projected Power-to-Gas Deployment Scenarios

Energies, 2018
Technical, economic and environmental assessments of projected power-to-gas (PtG) deployment scenarios at distributed- to national-scale are reviewed, as well as their extensions to nuclear-assisted renewable hydrogen.
Valerie Eveloy, Tesfaldet Gebreegziabher
doaj   +1 more source

Alternatives to natural gas: the legal framework on synthetic natural gas and biomethane

, 2021
For centuries, natural gas has been one of humanity’s main energy sources. The gas sector is still heavily reliant on natural gas production; however, as natural gas fields contain only a finite quantity of gas, its continued extraction is leading to the
Fleming, R., Roggenkamp, M.M., Tempelman, Daisy G., de Graaf, K.J.   +3 more
core   +1 more source

Green Synthetic Fuels: Renewable Routes for the Conversion of Non-Fossil Feedstocks into Gaseous Fuels and Their End Uses

Energies, 2020
Innovative renewable routes are potentially able to sustain the transition to a decarbonized energy economy. Green synthetic fuels, including hydrogen and natural gas, are considered viable alternatives to fossil fuels.
Elena Rozzi, Francesco Demetrio Minuto, Andrea Lanzini, Pierluigi Leone   +3 more
doaj   +1 more source

Combination of b-Fuels and e-Fuels—A Technological Feasibility Study

Energies, 2021
The energy supply in Austria is significantly based on fossil natural gas. Due to the necessary decarbonization of the heat and energy sector, a switch to a green substitute is necessary to limit CO2 emissions.
Katrin Salbrechter, Teresa Schubert
doaj   +1 more source

V-promoted Ni/Al2O3 catalyst for synthetic natural gas (SNG) production: Catalyst preparation methodologies

, 2016
The effect of preparation method on the catalytic performance of V-promoted Ni/Al2O3 catalysts for synthetic natural gas (SNG) production via CO methanation has been investigated.
Xu, Guangwen, Zhong, Ziyi, Gu, Fangna, Su, Fabing, Liu, Qing   +4 more
core   +1 more source