Waste Incineration
Municipal solid waste and hazardous waste incinerators expose refractory linings to highly corrosive combustion gases containing chlorides, sulfates, and heavy metal compounds, combined with variable temperatures and slag splashing.
- Chloride and sulfate attack causing accelerated chemical wear of refractory
- Variable waste composition producing unpredictable slag chemistry
- Thermal cycling from waste feed variability causing fatigue cracking
- Sticky slag and clinker buildup on grate and combustion chamber walls
- Silicon carbide castables with high thermal conductivity for grate and lower furnace
- High-chrome castables for incinerator sidewalls in high-corrosion zones
- Dense fireclay bricks for secondary combustion chamber linings
- Ceramic fiber blankets for heat recovery system insulation
Recommended Products
Products most commonly specified for Waste Incineration applications
Ceramic Fiber Blanket 1260°C
Standard ceramic fiber blanket for industrial furnace insulation. Lightweight, flexible, and easy to install. Temperature rating 1260°C.
Corundum Brick Al2O3 95%
High purity corundum brick with ≥95% Al2O3. Outstanding resistance to erosion, chemical attack, and thermal shock. For extreme temperature applications.
Dense Castable Al2O3 70%
High alumina dense castable with 70% Al2O3. Excellent strength, density, and erosion resistance for industrial furnace linings.
High Alumina Brick Al2O3 65%
High alumina refractory brick with 65% Al2O3 content. Excellent resistance to high temperatures and slag attack. Widely used in blast furnaces, hot blast stoves, and electric arc furnaces.
Need a custom solution for Waste Incineration?
Contact our engineers with your process conditions, temperature requirements, and tonnage — we'll recommend the optimal lining design.
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