This analysis reveals how varying NaCl proportions affect alkali metal adsorption in Zhundong coal combustion, indicating kaolin's potential in reducing slagging.
Key Points
The study found that increasing NaCl blending ratios improved alkali metal adsorption and particle formation.
Results revealed a peak particulate matter concentration increase of 542.69 mg/Nm3 with higher NaCl ratios.
Blending kaolin with NaCl produced more regular and uniform particle morphology, enhancing performance.
Kaolin chemically interacts with sodium chloride, forming stable aluminum silicates beneficial for sodium vapor adsorption.