Effect of the interaction between sodium and soot on fine particle formation in the early stage of coal combustion

Fuel ◽  
2017 ◽  
Vol 206 ◽  
pp. 546-554 ◽  
Author(s):  
Zhenghang Xiao ◽  
Yong Tang ◽  
Jiankun Zhuo ◽  
Qiang Yao
Keyword(s):  
Coal Combustion ◽  
Fine Particle ◽  
Early Stage ◽  
Particle Formation

Fine Particulate Formation During Biomass/Coal Cofiring

2002 ◽  
Author(s):  
Linda G. Blevins ◽  
Thomas H. Cauley
Keyword(s):  
Coal Combustion ◽  
Fine Particle ◽  
Particle Number ◽  
Combustion Products ◽  
Particle Formation ◽  
Particle Loading ◽  
Scanning Mobility Particle Sizer ◽  
Fine Particulate ◽  
Particle Sizer ◽  
Mass Concentrations

Experiments to examine the effects of biomass/coal cofiring on fine particle formation were performed in the Sandia Multi-Fuel Combustor using fuels of pure coal, 3 combinations of switchgrass and coal, and pure switchgrass. A constant thermal input was maintained. The combustion products were cooled during passage through the 4.2 m long reactor to simulate the temperatures experienced in the convection pass of a boiler. Fine particle number densities, mass concentrations, and total number concentrations for particles between 10 nm and 1 μm at the reactor exit were determined using a Scanning Mobility Particle Sizer. The results indicate that the fine particle loading for cofiring is higher than that achieved with dedicated coal combustion but lower than that achieved with dedicated switchgrass combustion.

Effects of temperature, atmosphere, silicon occurrences on fine particle formation from vaporization during high-silicon coal combustion

Fuel ◽  
2020 ◽  
Vol 280 ◽  
pp. 118649 ◽  
Author(s):  
Bengen Gong ◽  
Chong Tian ◽  
Zhuo Xiong ◽  
Yan Yang ◽  
Jun Wu ◽  
...  
Keyword(s):  
Coal Combustion ◽  
Fine Particle ◽  
Particle Formation ◽  
Effects Of Temperature ◽  
High Silicon

Characterizing early stage sub-micron particle formation during pulverized coal combustion in a flat flame burner

Fuel ◽  
2019 ◽  
Vol 258 ◽  
pp. 115995 ◽  
Author(s):  
Dishant Khatri ◽  
Akshay Gopan ◽  
Zhiwei Yang ◽  
Adewale Adeosun ◽  
Richard L. Axelbaum
Keyword(s):  
Coal Combustion ◽  
Early Stage ◽  
Particle Formation ◽  
Pulverized Coal ◽  
Pulverized Coal Combustion ◽  
Flat Flame ◽  
Micron Particle ◽  
Flame Burner

Characteristics of fine particle formation during combustion of Xinjiang high-chlorine-sodium coal

Fuel ◽  
2021 ◽  
Vol 297 ◽  
pp. 120772
Author(s):  
Daoyang Ma ◽  
Renhui Ruan ◽  
Yingdian Li ◽  
Lan Zhang ◽  
Xuebin Wang ◽  
...  
Keyword(s):  
Fine Particle ◽  
Particle Formation

scholarly journals Numerical Simulation on the Fine Particle Formation Process in the Medialess Disperser

2005 ◽  
Vol 78 (8) ◽  
pp. 353-358
Author(s):  
Masakazu ENOMURA ◽  
Xiaofeng ZHANG ◽  
Michihisa TSUTAHARA ◽  
Kei TAKEBAYASHI ◽  
Masahiko ABE
Keyword(s):  
Numerical Simulation ◽  
Formation Process ◽  
Fine Particle ◽  
Particle Formation

scholarly journals Application of Acoustic Agglomeration to Reduce Fine Particle Emissions from Coal Combustion Plants

1999 ◽  
Vol 33 (21) ◽  
pp. 3843-3849 ◽  
Author(s):  
Juan A. Gallego-Juárez ◽  
Enrique Riera-Franco De Sarabia ◽  
German RodrÍguez-Corral ◽  
Thomas L. Hoffmann ◽  
Juan C. Gálvez-Moraleda ◽  
...  
Keyword(s):  
Coal Combustion ◽  
Fine Particle ◽  
Particle Emissions
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