Results 91 to 100 of about 378,536 (210)

New extended eddy dissipation concept model for flameless combustion in furnaces

, 2020
Flameless combustion, also called MILD combustion (Moderate or Intense Low Oxygen Dilution), is a technology that reduces NOx emissions and improves combustion efficiency.
Romero Antón, Naiara, Huang, Xu, Martín Escudero, Koldobika, Salazar Herrán, Erik, Salazar-Herran, Erik (author), Romero-Anton, Naiara (author), Roekaerts, D.J.E.M. (author), Huang, X. (author), Roekaerts, Dirk, Bao, Hesheng (author), Martin-Eskudero, Koldo (author), Bao, Hesheng   +11 more
core   +1 more source

Improvement of energy efficiency of natural gas combustion by applying a homogeneous combustion

E3S Web of Conferences, 2017
In many heat devices designers and operators meet the problem of low efficiency of combustion and restricted emission standards. This process should be improved to maximize its efficiency and satisfy additional requirements as, for example, uniform ...
Szymczyk Jacek, Cieślak Ilona, Jach Agnieszka, Pyszczek Rafał, Teodorczyk Andrzej, Cao Weiyu   +5 more
doaj   +1 more source

Heat transfer and emission characteristics of hydrogen-enriched natural gas in flameless air/oxyfuel combustion in a semi-industrial furnace

Measurement: Energy
Hydrogen combustion is seen as a promising carbon-free alternative for generating process heat in industrial processes requiring high temperatures and large amounts of energy, such as metal melting and reheating.
Kristina Mabic, Martin Adendorff, Nidhin Thekkedath Madhu, Esin Iplik, Tomas Ekman, Ioanna Aslanidou, Konstantinos Kyprianidis   +6 more
doaj   +1 more source

Experimental Valuation Diagnostics of Hydrous Ethanol Sprays Formed by a Blurry Injector

Journal of Aerospace Technology and Management, 2013
http://dx.doi.org/10.5028/jatm.v5i2.231 Concerns about the rising fuel price and environmental changes have led to the search for alternative fuels and energy sources.
Claudia Gonçalves Azevedo, Fernando de Souza Costa, José Carlos de Andrade   +2 more
doaj  

Characterization of a Low NOx Flameless Combustion Burner Using Natural Gas

, 2014
Flameless combustion is a method that has a great potential in reducing pollutant emission from combustion process. In this work, the operation and emission of a laboratory scale furnace under the flameless combustion regime using natural gas as a fuel ...
Abuelnuor, A. A. A., A. Wahid, Mazlan, Osman, M.   +2 more
core   +2 more sources

Ammonia Combustion Stability: NOx Emissions and Mitigation Strategies

Clean Technologies
Ammonia, as a carbonless carrier of energy, presents considerable potential for hydrogen storage and production, as well as for power generation, thanks to its high energy density and relatively easy transportability.
Hossein Ali Yousefi Rizi, Donghoon Shin
doaj   +1 more source

Experimental analysis of flameless combustion for reduction of pollutants [PDF]

, 2012
Paper presented at the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012.This report presents a special form of combustion, called flameless combustion.
Lavaca, P.T., Ferreira, R.W.M., Oliveira, F.L., Torres, F.A.   +3 more
core  

Characterization of the reaction zone structures in a laboratory combustor using optical diagnostics : From flame to flameless combustion

, 2017
Flame emission spectra and OH* imaging are carried out together with planar laser-induced fluorescence (PLIF) of OH and CH2O to characterize the reaction zone structures of three combustion modes, i.e. a flame mode, a transition mode and a flameless mode,
Costa, Mário, Zhou, Bo, Li, Zhongshan, Aldén, Marcus, Bai, Xue Song, Aldén, Marcus,, Bai, Xue Song,, Zhou, Bo,, Li, Zhongshan,, Costa, Mário,, Lund University.   +10 more
core   +1 more source

Flameless Combustion in Toroidal Combustion Chamber for Reduced Nitrogen Oxides (NOX) Formation

, 2016
Flameless combustion is a unique combustion process, which produces no visible flame, low noise and an overall temperature throughout the process which is lower compared to conventional combustion processes.
Ong, Seong Shin
core   +1 more source

Identification of Substances Emitted During Combustion and Thermal Decomposition of Wood-based Materials

Chemical Engineering Transactions
In this study, the thermal decomposition and combustion products of wood-based board and pellets were studied. Flammability parameters were determined using a cone calorimeter, and substances formed during the thermal decomposition and combustion of the ...
Kamila Mizera, Monika Borucka, Jan Przybysz, Agnieszka Gajek   +3 more
doaj