Engineering
8 years ago

Thin limestone powder boosts desulfurization efficiency to over 84%.

Boiler Technology
Study on Desulfurization Characteristics with Limestone to the High-sulfur Fuel
Song Zhi-lu

Paper Summary

Sulfur dioxide pollution needs to be reduced. Dry FGD is better than wet FGD for this. Limestone powder helps remove sulfur. Small limestone powder works best. If limestone powder is very fine, desulfurization efficiency is over 84%.

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