Results 11 to 20 of about 359,684 (206)

Chemistry Reduction for Modelling Flameless Combustion of Ethylene [PDF]

open access: yesChemical Engineering Transactions, 2015
Flameless combustion is a novel combustion technology able to ensure high combustion efficacies with low pollutant emissions thanks to the dilution of reactants, usually achieved through recirculation of combustion products.
G. Miniati   +3 more
doaj   +5 more sources

Swirling Flameless Combustion of Pure Ammonia Fuel

open access: yesEnergies
Ammonia combustion has garnered increasing attention due to its potential as a carbon-free fuel. Globally swirling flow in a rectangular furnace generates flameless conditions by high flue gas recirculation.
Lizhen Qin   +3 more
doaj   +2 more sources

Emission Modeling of an Interturbine Burner Based on Flameless Combustion. [PDF]

open access: yesEnergy Fuels, 2018
Since its discovery, the flameless combustion (FC) regime has been a promising alternative to reduce pollutant emissions of gas turbine engines. This combustion mode is characterized by well-distributed reaction zones, which potentially decreases temperature gradients, acoustic oscillations, and NO x emissions. Its attainment within gas turbine engines
Perpignan AAV   +3 more
europepmc   +6 more sources

Experimental investigation of flameless combustion of biodiesel

open access: yesEnergy, 2022
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Edson Orati   +4 more
openaire   +4 more sources

Design and Development of a Lab-Scale Burner for MILD/Flameless Combustion

open access: yesChemical Engineering Transactions, 2015
This paper discusses the design and development of a burner for MILD/Flameless Combustion processes. Computational Fluid Dynamics was used to simulate preliminary designs for the burner and to obtain a characterization of the combustor for non-reactive ...
G. Sorrentino   +4 more
doaj   +3 more sources

Numerical models for the phenomenological study of flameless combustion [PDF]

open access: yesIngeniería e Investigación, 2009
Flameless combustion is a technique which offers environmental advantages such as lower than 100 ppm NOx and CO emis- sions due to below 200 K temperature gradients. Flameless combustion also supplies higher than 70% energy efficiency.
Bernardo Argemiro Herrera Múnera   +2 more
doaj   +1 more source

Numerical Investigation of the Effect of Geometric Parameters of Nozzles on the Performance of Flameless Combustion of natural gas and NOx [PDF]

open access: yesمجله مدل سازی در مهندسی, 2020
Flameless combustion is a leading way to increase combustion efficiency and reduce pollutant production. The investigation of the properties of flameless combustion in industrial furnaces needs further study.The purpose of this study is to numerically ...
Saeed Heydari Dehcheshmeh   +1 more
doaj   +1 more source

Study on Flow and Heat Transfer Characteristics of 25 kW Flameless Combustion in a Cylindrical Heat Exchanger for a Reforming Processor

open access: yesEnergies, 2023
Flameless combustion has advantages such as low pollution and uniform temperature in the combustion chamber, making it an excellent option for heat exchangers.
Ruiqi Zhu, Donghoon Shin
doaj   +1 more source

Strategies for Hydrogen-Enriched Methane Flameless Combustion in a Quasi-Industrial Furnace

open access: yesFrontiers in Energy Research, 2021
In this present work, simulations of 20 kW furnace were carried out with hydrogen-enriched methane mixtures, to identify optimal geometrical configurations and operating conditions to operate in flameless combustion regime.
Ruggero Amaduzzi   +6 more
doaj   +1 more source

Design and investigation of a central air jet flameless combustor

open access: yesAlexandria Engineering Journal, 2021
Due to strict regulations on harmful emissions such as NOx and CO, many novel combustion techniques have been investigated in order to decrease emissions from gas turbines.
Hazem S. Gitar, Yehia A. Eldrainy
doaj   +1 more source

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