[HTML][HTML] Advanced modeling approaches for CFD simulations of coal combustion and gasification
Coal is the most abundant fossil fuel and is widely used as an energy source for combustion
and gasification. Both experimental methods and computational tools are required for the …
and gasification. Both experimental methods and computational tools are required for the …
Air curtain to control smoke and fire spread in a ventilated multi-floor building
M Safarzadeh, G Heidarinejad… - International Journal of …, 2021 - Elsevier
Compartment fire is a hazardous phenomenon because of the generated poisonous and
high-temperature gases. Air curtain systems can be used in order to control the fire spread …
high-temperature gases. Air curtain systems can be used in order to control the fire spread …
[HTML][HTML] Modeling of aromatics formation in fuel-rich methane oxy-combustion with an automatically generated pressure-dependent mechanism
With the rise in production of natural gas, there is increased interest in homogeneous partial
oxidation (POX) to convert methane to syngas (CO+ H2), ethene (C2H4) and acetylene …
oxidation (POX) to convert methane to syngas (CO+ H2), ethene (C2H4) and acetylene …
Flame structure analysis and flamelet progress variable modelling of strained coal flames
D Messig, M Vascellari, C Hasse - Combustion Theory and …, 2017 - Taylor & Francis
Strained two-phase pulverised coal flames in a counterflow configuration are investigated
numerically. Three operating conditions with different coal-to-primary-air ratios and inlet …
numerically. Three operating conditions with different coal-to-primary-air ratios and inlet …
Reduced order modeling and large-scale validation for non-catalytic partial oxidation of natural gas
Y Voloshchuk, A Richter - Chemical Engineering Science, 2022 - Elsevier
A reduced order model (ROM) for the non-catalytic partial oxidation (POX) of natural gas
was developed and validated against large-scale numerical and experimental results. The …
was developed and validated against large-scale numerical and experimental results. The …
Regime identification from Raman/Rayleigh line measurements in partially premixed flames
Current methods for combustion regime characterization, such as the flame index, rely on
3D gradient information that is not accessible with available experimental techniques. Here …
3D gradient information that is not accessible with available experimental techniques. Here …
Steam-assisted MILD-POX: A flexible process for the production of hydrogen
The aim of the present work is to propose an alternative hydrogen production process using
water and sustainable feedstocks to promote the utilisation of cheap and renewable raw …
water and sustainable feedstocks to promote the utilisation of cheap and renewable raw …
Speciation data for fuel-rich methane oxy-combustion and reforming under prototypical partial oxidation conditions
Non-catalytic partial oxidation (POX) of hydrocarbon fuels is an important process for
producing syngas. Quantitative experimental data under the demanding conditions relevant …
producing syngas. Quantitative experimental data under the demanding conditions relevant …
Auto-thermal reforming (ATR) of natural gas: An automated derivation of optimised reduced chemical schemes
N Jaouen, L Vervisch, P Domingo - Proceedings of the Combustion …, 2017 - Elsevier
A fully automated strategy is discussed to construct reduced chemistry suitable for the
numerical simulation of stationary combustion systems of large dimension, such as auto …
numerical simulation of stationary combustion systems of large dimension, such as auto …
Experimental and numerical study of MILD combustion in a bench-scale natural gas partial oxidation gasifier
X Li, Z Dai, Q Guo, Q Liang, F Wang - Fuel, 2017 - Elsevier
Moderate and intense low-oxygen dilution (MILD) is a promising combustion technology for
the non-catalytic partial oxidation (POX) process of natural gas. This study investigates the …
the non-catalytic partial oxidation (POX) process of natural gas. This study investigates the …