Systematic review on ammonia as a sustainable fuel for combustion

Renewable and Sustainable Energy Reviews, Journal Year: 2024, Volume and Issue: 202, P. 114699 - 114699

Published: June 22, 2024

Ammonia, with its high hydrogen content, serves as an efficient energy carrier and a potential replacement for traditional fossil fuels in achieving the United Nations' carbon neutrality goal. It also offers significant advantages over production, storage, transportation. Extensive research has been conducted on use of ammonia transportation power generation, collectively referred to combustion (AFC). However, there remains lack systematic review this area, which study aims address. Using bibliometric techniques, data from publications spanning 2000 2024 were gathered Web Science database, revealing that publication numbers remained low until 2015 but increased significantly 2016 onward. This systematically analyzes numerical experimental studies characteristics technologies across last forty years. The primary challenges identified AFC include prolonged ignition delay, laminar burning velocity, NOx emissions. To mitigate these challenges, various such fuel blending auxiliary have proposed. highlighted concerning technology readiness levels AFC. address gap, comprehensive examination applications internal engines, marine aircraft gas turbines generation was undertaken. evaluation encompassed objectives, gaps, methods enhancing performance, assessments levels. findings investigation make substantial contributions field, offering valuable insights into prospects sustainable combustion.

Language: Английский

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Study on effects of EGR and injection strategies on the combustion and emission characteristics of ammonia/diesel dual-fuel engine

Energy, Journal Year: 2025, Volume and Issue: 315, P. 134391 - 134391

Published: Jan. 1, 2025

Language: Английский

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Numerical investigation on NOx emissions and thermal performance of hydrogen/ammonia fueled micro-combustors with periodic wall structures

Renewable Energy, Journal Year: 2025, Volume and Issue: unknown, P. 122347 - 122347

Published: Jan. 1, 2025

Language: Английский

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Application of a composite parameter-driven TimeMixer model for Multi-Step prediction of NOx at the SCR Inlet of a 660 MW boiler

Fuel, Journal Year: 2025, Volume and Issue: 386, P. 134060 - 134060

Published: Jan. 8, 2025

Language: Английский

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Dual-fuel dual-direct injection: An efficient and clean combustion technology for diesel engines

Journal of the Energy Institute, Journal Year: 2025, Volume and Issue: unknown, P. 102006 - 102006

Published: Jan. 1, 2025

Language: Английский

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Review on the ammonia-blend as an alternative fuel for micro gas turbine power generation

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 82, P. 428 - 447

Published: Aug. 1, 2024

Language: Английский

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Experimental study on the discharge characteristics of high-voltage nanosecond pulsed discharges and its effect on the ignition and combustion processes

Applied Energy, Journal Year: 2024, Volume and Issue: 374, P. 124011 - 124011

Published: July 27, 2024

Language: Английский

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Numerical investigation and optimization of the ammonia/diesel dual fuel engine combustion under high ammonia substitution ratio

Journal of the Energy Institute, Journal Year: 2024, Volume and Issue: 117, P. 101797 - 101797

Published: Aug. 20, 2024

Language: Английский

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Ammonia Energy: Synthesis and Utilization

Industrial & Engineering Chemistry Research, Journal Year: 2024, Volume and Issue: 63(18), P. 8003 - 8024

Published: April 29, 2024

Ammonia is considered an excellent hydrogen storage medium, and its synthesis utilization have received increasing attention. Here the recent advances challenges in ammonia are reviewed summarized. For of ammonia, we describe different methods, i.e., Haber–Bosch method, electrocatalytic photocatalytic plasma-assisted chemical looping discuss their mechanisms. summarize as carrier that produces COx-free a zero-carbon energy source can be used directly fuel. Moreover, structure–performance relationships catalysts decomposition purification process been explored this section. Hopefully, review will provide detailed paradigm for inspire practical application energy.

Language: Английский

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Perspectives on NO_X Emissions and Impacts from Ammonia Combustion Processes

Energy & Fuels, Journal Year: 2024, Volume and Issue: 38(20), P. 19253 - 19292

Published: Oct. 2, 2024

Climate change and global warming necessitate the shift toward low-emission, carbon-free fuels. Although hydrogen boasts zero carbon content high performance, its utilization is impeded by complexities costs involved in liquefaction, preservation, transportation. Ammonia has emerged as a viable alternative that offers potential renewable energy storage medium supports economy's decarbonization. With broader applicability large power output applications, decentralized sources, industrial locations off grid, ammonia increasingly regarded an essential fuel for future. provides sustainable solution future low-carbon fields, wide-scale adoption limited NO

Language: Английский

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