Articles with "gas hydrogen" as a keyword



Blended natural gas/hydrogen fuel gas systems: An evaluation of risk

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Published in 2025 at "Process Safety Progress"

DOI: 10.1002/prs.12677

Abstract: The addition of renewably produced (“green”) hydrogen to existing natural gas pipeline systems presents an effective means of transmitting energy with a reduced overall carbon footprint while granting end‐users access to federal incentives, a product… read more here.

Keywords: natural gas; blended natural; gas hydrogen; risk ... See more keywords
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Investigation of natural gas/hydrogen mixtures for exergy storage in a piston engine

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Published in 2021 at "Energy"

DOI: 10.1016/j.energy.2020.119375

Abstract: Abstract The conversion of mechanical to chemical energy offers an option for long-term and versatile energy storage. It was already proven that piston engines can be used as flexible reactors for energy conversion. Here, a… read more here.

Keywords: storage; gas hydrogen; natural gas; energy ... See more keywords

Hydrogen separation from blended natural gas and hydrogen by Pd-based membranes

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Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.03.044

Abstract: Abstract Hydrogen separation membranes based on a heated metal foil of a palladium alloy, offer excellent permeability for hydrogen as a result of the solution-diffusion mechanism. Here, the possibility to separate hydrogen from the mixture… read more here.

Keywords: natural gas; hydrogen; gas hydrogen; hydrogen separation ... See more keywords

Perspectives on Facilitating Natural Gas and Hydrogen Storage in Clathrate Hydrates under a Static System

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Published in 2024 at "Green Chemistry"

DOI: 10.1039/d4gc00390j

Abstract: The rising demand for natural gas (NG) and hydrogen, due to their lower carbon footprint and role in storing surplus renewable energy, has highlighted the focus on developing advanced storage... read more here.

Keywords: perspectives facilitating; natural gas; storage; gas hydrogen ... See more keywords

Calculation of mixing parameters during sequential transportation of natural gas and hydrogen by pipeline

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Published in 2024 at "Journal of Achievements in Materials and Manufacturing Engineering"

DOI: 10.5604/01.3001.0054.8677

Abstract: To determine the effect of hydrogen concentration in the gas-hydrogen mixture on the throughput capacity of the main gas pipeline and the volume of energy transported by it. The range of molar concentrations of hydrogen… read more here.

Keywords: system; gas hydrogen; pipeline; gas ... See more keywords