An overview of coal rank influence on ignition and combustion phenomena at the particle level
R Khatami, YA Levendis - Combustion and Flame, 2016 - Elsevier
Individual particles of pulverized coals exhibit strikingly different combustion phenomena
depending on their rank (anthracite, semi-anthracite, bituminous, sub-bituminous and …
depending on their rank (anthracite, semi-anthracite, bituminous, sub-bituminous and …
Combustion kinetics of coal chars in oxygen-enriched environments
JJ Murphy, CR Shaddix - Combustion and flame, 2006 - Elsevier
Oxygen-enhanced and oxygen-fired pulverized coal combustion is actively being
investigated to achieve emission reductions and reductions in flue gas cleanup costs, as …
investigated to achieve emission reductions and reductions in flue gas cleanup costs, as …
Combustion behavior of single particles from three different coal ranks and from sugar cane bagasse in O2/N2 and O2/CO2 atmospheres
The combustion behavior of single fuel particles was assessed in O2/N2 and O2/CO2
background gases, with oxygen mole fractions in the range of 20–100%. Fuels included four …
background gases, with oxygen mole fractions in the range of 20–100%. Fuels included four …
Combustion behavior in air of single particles from three different coal ranks and from sugarcane bagasse
Comparative combustion studies were performed on particles of pulverized coal samples
from three different ranks: a high-volatile bituminous coal, a sub-bituminous coal, and two …
from three different ranks: a high-volatile bituminous coal, a sub-bituminous coal, and two …
Effects of heating rate and ion-exchangeable cations on the pyrolysis yields from a Victorian brown coal
C Sathe, Y Pang, CZ Li - Energy & fuels, 1999 - ACS Publications
A Victorian low-rank coal (Loy Yang) was acid-washed and ion-exchanged with Na and Ca
to prepare the H-form, Na-form, and Ca-form coal samples. Two more H-form samples were …
to prepare the H-form, Na-form, and Ca-form coal samples. Two more H-form samples were …
Effect of biomass blending on coal ignition and burnout during oxy-fuel combustion
Oxy-fuel combustion is a GHG abatement technology in which coal is burned using a
mixture of oxygen and recycled flue gas, to obtain a rich stream of CO2 ready for …
mixture of oxygen and recycled flue gas, to obtain a rich stream of CO2 ready for …
Char oxidation at elevated pressures
CR Monson, GJ Germane, AU Blackham… - Combustion and …, 1995 - Elsevier
Approximately 100 char oxidation experiments were performed at atmospheric and elevated
pressures, with two sizes (70 and 40 μm) of Utah and Pittsburgh bituminous coal chars at 1 …
pressures, with two sizes (70 and 40 μm) of Utah and Pittsburgh bituminous coal chars at 1 …
Quick pyrolysis of a massive coal sample via rapid infrared heating
There are few studies about pyrolysis with the a massive sample at high heating rates to
obtain liquid and gas products. This study adopted a newly designed small fixed bed reactor …
obtain liquid and gas products. This study adopted a newly designed small fixed bed reactor …
In situ diagnostics of Victorian brown coal combustion in O2/N2 and O2/CO2 mixtures in drop-tube furnace
Experimental investigation of the combustion of an air-dried Victorian brown coal in O2/N2
and O2/CO2 mixtures was conducted in a lab-scale drop-tube furnace (DTF). In situ …
and O2/CO2 mixtures was conducted in a lab-scale drop-tube furnace (DTF). In situ …
A study of combustion behavior of pulverized coal in high-temperature air
T Suda, M Takafuji, T Hirata, M Yoshino… - Proceedings of the …, 2002 - Elsevier
High-temperature air combustion is a promising technology to increase the usage of
combustion energy and to improve combustion efficiency. This technology has been mainly …
combustion energy and to improve combustion efficiency. This technology has been mainly …