Combustion characteristics of syngas on scaled gas turbine combustor in pressurized condition: Pressure, H2/CO ratio, and N2 dilution of fuel

S Park, GM Choi, M Tanahashi - Fuel Processing Technology, 2018 - Elsevier
To facilitate fuel interchangeability for industrial gas turbines, various kinds of fossil fuels
including syngas from coal gasification and steel mill gases including Blast Furnace Gas …

Thermochemical equilibrium model of synthetic natural gas production from coal gasification using Aspen Plus

R Barrera, C Salazar, JF Pérez - International Journal of …, 2014 - Wiley Online Library
The production of synthetic or substitute natural gas (SNG) from coal is a process of interest
in Colombia where the reserves‐to‐production ratio (R/P) for natural gas is expected to be …

Mathematical modeling of extra-heavy oil gasification at different fuel water contents

H Ghassemi, SM Beheshti, R Shahsavan-Markadeh - Fuel, 2015 - Elsevier
In this study, a kinetic model for extra-heavy oil gasification has been developed. It is a zero
dimensional, steady state model based on global reaction kinetics and is capable of …

Experimental investigations on air/particle flow characteristics in a 2000 t/d GSP pulverized coal gasifier with an improved burner

N Fang, Z Li, J Wang, B Zhang, L Zeng, Z Chen… - Energy, 2018 - Elsevier
Removing end surfaces of a multi-channel burner which is the most commonly used burner
type in entrained flow gasifiers could ease the risks of burner and cooling screens burning …

Influence of oxidizer injection angle on the entrained flow gasification of torrefied wood powder

Y Ögren, M Gullberg, J Wennebro, A Sepman… - Fuel processing …, 2018 - Elsevier
In the present work, 5 different axisymmetric burners with different directions of the oxidizer
inlets were experimentally tested during oxygen blown gasification of torrefied wood …

Improving mixing and gasification characteristics in an industrial-scale entrained flow gasifier with a novel burner

N Fang, Y Lu, Z Li, Y Lu, Z Chen - Journal of Cleaner Production, 2022 - Elsevier
Improvements were made to a multi-channel burner, the most commonly used burner type,
aimed at mitigating slagging in an industrial entrained flow gasifier for post-processing raw …

Gasification of a heavy fuel oil: A parametric study on energy and exergy analysis for different gasifying agents

HF Fasih, H Ghassemi, HKM Shahi - Petroleum Chemistry, 2021 - Springer
In this paper gasification performance of Mazut of Iran's refineries based on Gibbs free
energy minimization is studied. A parametric study was performed in order to investigate the …

Effects of burner type on a bench-scale entrained flow gasifier and conceptual modeling of the system with Aspen Plus

J Lee, S Park, H Seo, M Kim, S Kim, J Chi… - Korean Journal of …, 2012 - Springer
The integrated gasification combined cycle (IGCC) system is well known for its high
efficiency compared with that of other coal fueled power generating systems. In this study …

Thermodynamic evaluation of mazut gasification for using in power generation

MSB Khaleghi, RS Markadeh… - Petroleum Science and …, 2016 - Taylor & Francis
In this study, gasification of mazut, as a heavy fuel oil with high sulfur content, is studied by
an equilibrium model. Effects of equivalence ratio and adding steam as a gasifying agent on …

Effect of the Mixing Structure Parameters of a Self-reflux Burner on Combustion Characteristics and NOx Emission

Q Xu, M Shen, K Shi, Z Liu, N Akkurt, Y Xiong… - Journal of Thermal …, 2021 - Springer
To solve the problem of low efficiency of NO x emission reduction in self-reflux burners, this
study is based on the concept of coordinated control of self-reflux burner structural and …