Among the various uses of activated carbon, activated carbon filter cartridge is the most common form. Whether it is a household water purifier or a car filtration system, the core evolutionary unit is often a high-density activated carbon filter cartridge. Its huge specific surface area and well-developed internal structure have strong adsorption effects on pollutants in water and air.
However, as an extremely important but often overlooked scientific parameter, the boiling point of activated carbon. The boiling point of activated carbon referred to here refers to the thermal stability value of activated carbon. When the ambient temperature is too high, pollutants originally adsorbed in the micropores of activated carbon may undergo desorption due to the intensified movement of molecules caused by heat, leading to secondary pollution. Extreme high temperatures may even damage the pore structure of activated carbon.
Therefore, when installing filter cartridges in high-temperature areas or with poor heat dissipation of equipment, their heat resistance performance needs to be considered. High quality activated carbon filter cartridges not only have excellent adsorption capacity, but also outstanding thermal stability, which can maximize the protection of equipment from performance degradation caused by temperature fluctuations. Regularly replacing activated carbon filter cartridges is not only due to saturation of their adsorption performance, but also a necessary measure to prevent performance degradation caused by temperature effects.