Additive composition for fouling slagging and corrosion prevention of biomass co-existence or exclusive boiler using aluminum oxide

摘要

The present invention relates to an additive composition for fouling, slagging, and corrosion prevention of biomass co-existence or exclusive boilers using aluminum oxide. By using aluminum oxide, the melting temperature of an inorganic matter contained in the biomass fuel is raised, thereby effectively suppressing fouling, slagging, and corrosion of an inner wall of a thermal power plant boiler. In addition, the composition not only optimizes thermal efficiency of power generation facilities, but also enhances efficiency of industrial byproducts to secure economic efficiency.