Water treatment filler
The environmental protection filter material is made of high-quality clay, adding pore-forming agents, binders, etc., through ball milling, screening, molding and sintering. It is a spherical particle with uniform particle size, hard surface and well-developed micropores. It has the advantages of large specific surface area, high porosity, strong interception ability, high filtration rate, long service life, low water consumption for backwashing, etc., and does not contain harmful to human body. substance. It has been proved by users that it can reduce the dosage of disinfectants, reduce turbidity, and the effect of removing nitrogen, ammonia and phosphorus is more than 99%, and the removal of CODcr is also more than 40%. This product can achieve the purpose of improving the filtration effect and saving operating costs. It is an ideal filter material to replace quartz sand and anthracite in biological filters.
Environmental filter material characteristic parameters
|Feature Parameters||Units||Environmental filter media|
|Specific surface area||cm2/g||2.5-7.8x10^4|
|Clean media head loss||cm/m||10.1-2.21|