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2011 1

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ash deposition 1

biomass 1

boiler 1

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gasification 1

low-rank coal 1

slag 1

slagging 1

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A critical review of ash slagging mechanisms and viscosity measurement for low-rank coal and bio-slags

Md Tanvir ALAM, Baiqian DAI, Xiaojiang WU, Andrew HOADLEY, Lian ZHANG

Frontiers in Energy 2021, Volume 15, Issue 1,   Pages 46-67 doi: 10.1007/s11708-020-0807-8

Abstract: The formation of ash leads to a problematic phenomenon called slagging.Slagging is the accumulation of molten ash on the walls of the furnace, gasifier, or boiler and is detrimentalMoreover, it discusses the slagging behavior of different ranks of coal and biomass by examining theThis review shows that the existing viscosity models and slagging indices can only satisfactorily predictthe viscosity and slagging propensity of high-rank coals but cannot predict the slagging propensity

Keywords： slag     viscosity     biomass     low-rank coal     combustion     gasification    

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Fault simulation of boiler heating surface ash deposition in a power plant system

Weiwei ZHANG, Huisheng ZHANG, Ming SU

Frontiers in Energy 2011, Volume 5, Issue 4,   Pages 435-443 doi: 10.1007/s11708-011-0162-x

Abstract: The performances of the power plant under the conditions of the furnace slagging and ash deposition of

Keywords： boiler     slagging     ash deposition     fault simulation    

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Title Author Date Type Operation

A critical review of ash slagging mechanisms and viscosity measurement for low-rank coal and bio-slags

Md Tanvir ALAM, Baiqian DAI, Xiaojiang WU, Andrew HOADLEY, Lian ZHANG

Journal Article

Fault simulation of boiler heating surface ash deposition in a power plant system

Weiwei ZHANG, Huisheng ZHANG, Ming SU

Journal Article