HEPA activated carbon composition filter from China manufacturer is very good as a pre-filter for technical systems, because after filtering through an activated carbon filter, the water is not completely free of contaminants. Activated carbon filters or activated carbon block filters have extremely limited applications for treating drinking water to food drinking water. There may not be optimal water filtration through an activated carbon filter.

HEPA activated carbon composition filter from China manufacturer filters unwanted, natural odors and flavors (such as humic acid) and various hydrocarbons by adsorption (attraction). Hard-to-degrade halogenated hydrocarbons, non-polar pesticides, manganese compounds and other particulate matter, as well as particulate heavy metals are also filtered out. Oxidant residues such as ozone or chlorine in raw water added to aquatic plants are used for sterilization and react with the activated carbon particles in the activated carbon filter.

Compounds in organic chemistry can be easily removed with activated carbon. Usually easily chlorinated. Consumers sometimes find a free chlorine value of 0.1 mg/L. There may be a certain amount of bacteria in the water after TVO. These can be proliferated in ordinary carbon filters. Of course, they work very well with all substances from organic chemistry and are therefore also suitable for use in combination with other filtration systems, which are particularly problematic with volatile substances such as trihalomethanes.

Due to the attractive force of the activated carbon surface, dirt particles and particles (similar to gravity) from HEPA activated carbon composition filter from China manufacturer are attracted and held permanently. Once the activated carbon particles are saturated or fully loaded, an exchange (desorption) of suspended matter occurs in the filter, whereby the concentration of pollutants in the filtered water increases again. Therefore, it is very necessary to pay attention to the regular replacement of the activated carbon filter cartridge! Depending on the pollutant load of the raw water, it is useful to replace it every 3 months. Activated carbon does not filter nitrates and nitrites present in water, as well as dissolved heavy metals. There is no safe support for germs, bacteria, parasites, viruses, etc. The possibility of bacteria is very high.