Results 71 to 80 of about 378,536 (210)

Fundamental and Technical Challenges for a Compatible Design Scheme of Oxyfuel Combustion Technology

open access: yesEngineering, 2015
Oxyfuel combustion with carbon capture and sequestration (CCS) is a carbon-reduction technology for use in large-scale coal-fired power plants. Significant progress has been achieved in the research and development of this technology during its scaling ...
Chuguang Zheng   +6 more
doaj   +1 more source

Oxide Scale Formation of Stainless Steels with Different Heating Methods – Effect of Hydrogen as Fuel

open access: yessteel research international, Volume 95, Issue 1, January 2024.
Transition toward CO2‐free heating by replacing natural gas with H2 as the combustion gas, or by electrifying the reheating furnace, affects the oxide scale formation of stainless steels. The results indicate the potential reheating conditions to the use of H2 fuels with minor changes of oxide scale and the possibility to reduce oxidation by induction ...
Susanna Airaksinen   +4 more
wiley   +1 more source

Oxy-Flameless Combustion Heaters for Refinery Process

open access: yes, 2013
Paper from the AFRC 2013 conference titled Oxy-Flameless Combustion Heaters for Refinery Process by William GibsonThe next generation of flameless heater technology for refinery and petrochemical process heaters may be Oxy-Flameless heaters.
Gibson, William
core  

A Comparative CFD Study on Simulating Flameless Oxy-Fuel Combustion in a Pilot-Scale Furnace

open access: yesJournal of Combustion, 2016
The current study presents a method to model the flameless oxy-fuel system, with a comparative approach, as well as validation of the predictions. The validation has been done by comparing the predicted results with previously published experimental ...
Mersedeh Ghadamgahi   +4 more
doaj   +1 more source

Thermostable Polyoxide Catalysts of Complete Combustion of Methane or Biogas in the Catalytic Heat Generators

open access: yesChemical Engineering Transactions, 2014
It is known that environmentally friendly flameless combustion of hydrocarbons without formation of nitrogen oxides is an important way to dispose of natural gas.
S.A. Tungatarova   +3 more
doaj   +1 more source

Flameless Combustion Safety

open access: yes, 2014
Paper from the AFRC 2014 conference titled Flameless Combustion Safety by W. Gibson.It is necessary to provide the refining industry with documentation and information on the inherent safety of the Great Southern flameless heater technology.
Gibson, William
core  

Flameless oxyfuel combustion : technology, modeling and benefits in use

open access: yes, 2006
Flameless oxyfuel combustion used in industrial furnaces gives a uniform temperature and heat flux distribution along with high available heat. NOx emissions can be maintained at extremely low levels, meeting the most demanding environmental regulations.
Narayanan, Krishnamurthy,   +3 more
core   +1 more source

Effect of the Air Preheating Temperature on Flameless Combustion of Low Calorific, Alternative Fuels

open access: yes, 2013
Flameless oxidation is an efficient technology applied to industrial furnaces to have high efficiency, low NOx emission and energy saving by air preheating.
Lupant, Delphine   +3 more
core   +1 more source

Increased heat transfer to sustain flameless combustion under elevated pressure conditions – a numerical study

open access: yesEngineering Applications of Computational Fluid Mechanics, 2019
Sustaining flameless combustion under elevated pressure conditions remains a challenge that hinders its application in gas turbines. Previous attempts succeeded to sustain flameless operation up to 5 atm.
Hesham M. Khalil   +3 more
doaj   +1 more source

Flameless combustion of CH4/CO/H2 fuel blends

open access: yes, 2011
Flameless (also called 'diluted') oxidation is an efficient technology successfully applied in industrial furnaces to get higher process thermal efficiency while keeping NOx emission at very low level.
Lupant, Delphine   +3 more
core   +1 more source

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