Results 1 to 10 of about 6,748 (227)

Disposal of Liquid Combustible Wastes using Flameless Burners with Porous Carbon Matrix [PDF]

open access: yesEPJ Web of Conferences, 2016
Two modifications of flameless burners with a carbon porous media in the combustion area were investigated. Kerosene TS-1 and mixtures of highly flammable liquids wastes (HIL) were used as fuel. Experimental data are presented in a graphical form as plot
Dolgov Sergei   +4 more
doaj   +2 more sources

Dust Explosion Protection by Flameless Venting

open access: yesChemical Engineering Transactions, 2013
Despite a much greater awareness of dust explosion hazards, numerous accidents continue to happen throughout the world, resulting in casualties, property losses and business interruption.
J. Snoeys, J.E. Going, J.R. Taveau
doaj   +2 more sources

Chemistry Reduction for Modelling Flameless Combustion of Ethylene

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   +4 more sources

NUMERICAL CALCULATION OF THE RECIRCULATION FACTOR IN FLAMELESS FURNACES [PDF]

open access: yesDyna, 2013
En este trabajo es realizado el cálculo del factor de recirculación en simulaciones de un horno de combustión sin llama con diferentes porcentajes de oxígeno en el comburente (de 21% a 100% de O ).Los resultados se comparan con la teoría de recirculación
CAMILO LEZCANO   +2 more
doaj   +6 more sources

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

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

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

On the Influence of Kinetic Uncertainties on the Accuracy of Numerical Modeling of an Industrial Flameless Furnace Fired With NH3/H2 Blends: A Numerical and Experimental Study

open access: yesFrontiers in Energy Research, 2020
Ammonia/hydrogen-fueled combustion represents a very promising solution for the future energy scenario. This study aims to shed light and understand the behavior of ammonia/hydrogen blends under flameless conditions.
Marco Ferrarotti   +9 more
doaj   +1 more source

Reaction zones and their structure in MILD combustion [PDF]

open access: yes, 2014
Three-dimensional direct numerical simulation (DNS) of turbulent combustion under moderate and intense low-oxygen dilution (MILD) conditions has been carried out inside a cuboid with inflow and outflow boundaries on the upstream and downstreamfaces ...

core   +2 more sources

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