Honeycomb Ceramic is porosity ceramic with parallel holes shaped as triangle, square or hexagon. The honeycomb units are separated by thin wall and they are used in the industry extensively.Currently the materials for products are mainly,Cordierit (2MgO.2Al2O3.5SiO2Mullite (3Al2O3.2SiO2),Corundum(α-Al2O3) and compound phases, etc.
Compared with general ceramics, the materials have characteristics as: low thermal expansion, high heat impact resistance, anti-oxidation, large specific surface area and corrosion-resistance,etc.This product is mainly used in metallurgy,tower packing in chemical industry, construction, heat-regenerative and high-temperature air purification, industrial waste gas treatment, NOx purified system in firepower plant, purified system for harmful gas rising from rubbish burning,and poisonous gaspurification in chemical and mining industries, acting as filter and catalyst carrier used in foundry process.
Honeycomb Ceramic for RTO(Heat Media)
The advantage of honeycomb ceramic provides the highest possible heat recovery with the lowest possible pressure drop. A defined laminar gas flow prevents blocking, particle adsorption and corrosion attacks. RTO units equipped with honeycomb ceramic heat media are easy and cost-efficient to operate and maintain. They are most reliable and, for the time being, the most economic solution for thermal oxidizers.