Slagging fouling abrasion corrosion potential for selection of co-firing fuel with SRF and rice husk

Using biomass through combustion systems for co-firing in coal-fired power plants (CFP) still has problems due to coal’s different characteristics. Among others, rice husk (RH) has a high content of silica and ash, while solid recovery fuel (SRF) has a high chlorine content. Therefore, this research...

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Bibliographic Details
Main Authors: Hariana, Putra, H. P., Karuana, F., Ruhiyat, A. S., Suyatno, Hidayat, Y.
Format: Conference Proceeding
Language:English
Subjects:
Abrasion
Biomass burning
Blending
Chlorine
Coal-fired power plants
Combustion
Corrosion potential
Firing (igniting)
Fouling
Fuels
Mathematical analysis
Rice
Slagging
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Summary:Using biomass through combustion systems for co-firing in coal-fired power plants (CFP) still has problems due to coal’s different characteristics. Among others, rice husk (RH) has a high content of silica and ash, while solid recovery fuel (SRF) has a high chlorine content. Therefore, this research calculates the prediction of the addition of RH and SRF on the coal to determine the potential of slagging, fouling, abrasion, and corrosion. This research is to perform the blending of two types of coal from Sumatra. Furthermore, the blend results of coal blended with each biomass RH, SRF, and 50 SRF: 50 RH, then the prediction of slagging, fouling, abrasion, and corrosion is calculated. The calculation results show that blending coals with SRF can be recommended in 9 types, with RH can be recommended 22 types, and with SRF50:RH50 can be recommended 18 types for further combustion test.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0117792