From history, we have found out that Silicon carbide ceramic foam was first developed in the 1970s. With numerous holes in its internal structure, this novel inorganic non-metallic filter material boasts lightweight, high-strength and corrosion-resistant properties as well as excellent filter adsorption capabilities.
As per data, the Silicon carbide ceramic foam has a greater porosity, thermal conductivity, mechanical strength. The Sic technology is being utilized here, and it also shows oxidation resistance and corrosion resistance. There will be a bumpy, uneven surface with a lot of micropores. This unique network design considerably enhances the interaction area between the two phases.
With all of these features, silicon carbide ceramic foam has emerged as a new class of catalyst carriers to take the place of classic silica, alumina ceramics, and activated carbon materials.
It is possible to employ silicon carbide ceramic foam material to repair complicated forms and long load-bearing bone defects because of its biocompatibility and controlled pore size.
Low-pressure loss, heat resistance, thermal shock resistance, and high oil fume collection efficiency are all features of silicon carbide ceramic foam, making it an excellent candidate for use in diesel engine oil fume collector filters.
The Chemistry-based applications-
Depending on the application, it may be utilized as a foam structure packaging and as a foam tray. Heat transmission and combustion processes may be considerably improved by using this material in steam generators, high-temperature adiabatic burners or radiation burners in chemical plants.
Silicon carbide ceramic foam may be utilized in a variety of applications, including heat treatment of electronic components, fluidized bed bottom plates, humidifiers, water boilers, and microbial carriers.
Ceramic foam filters provide a variety of uses and advantages-
- Using Ceramic Foam Filters with sic technology to remove non-metallic inclusions, foreign components that contribute to casting quality issues is the most effective technique to do it. Fulfil ever-increasing quality standards.
- Reduce air cavities in castings by removing refractory debris, solid refractory alloy, and sinter from the molten metal liquid before casting the goods. As a result, the ceramic foam filters are widely used in the foundry industry to prevent defects caused by oxides, dross, gas, slag, and other impurities. We are talking about things like the casting and foundry of low carbon steel, stainless steel, iron, bronze, copper, alloy, and aluminium.
- Enhance fluidity, castability, machinability and yield.
- It maintains a steady flow rate and capacity. So, it would be a good addition.