High performance bricks in various quality are made:
- Tabular/Fused Alumina based refractory:
- Very high refractoriness and abrasion resistance.
- Used for combustion/choke of Tread reactor and main reaction section of Carcass reactor.
- Alumina-Zirconia refractory
- Good Thermal Shock resistance and high refractoriness.
- Suitable for use in reactor sections where temperatures go beyond 1900 0
- Alumina-Chrome refractory
- Excellent chemical resistance to highly corrosive slags.
- Used for choke area of Tread and main section of Carcass reactor.
- Mullite Refractory
- Made with high purity sintered/fused mullite grains.
- High creep and corrosion resistant.
- Used for lower temperature (1550 0C- 1750 0C) sections of the reactor.
- Andalusite based refractory
- Low iron and alkaline impurities
- Volume stable and corrosion resistant
- Suitable for use in lower temperature sections of the reactor
- Bubble Alumina based insulation refractory is used for back-up lining of the carcass reactor.
Choke assembly for tread reactor
