Anthracite filter media

Anthracite Filtration Highly rigidity and highly density.

Product description

Anthracite Filtration using at water solution process, usually using at filtration poor. During the process, it could adsorb and filter impurity of the water. Bacilli and injurant has been reduced. The Anthracite Filtration has been machine produce, select and classified, surface look like sand, spacing rate is rational, physics and chemistry performance have stabilization. It have highly rigidity and highly density. It widely using for any kind of second level, third level of filtration poor.

Advantages:

1) High mechanical strength, broken rate and wear rate should not be more than 3% (calculated  by weight).

2) Stable  chemical properties, do not contain poisonous and harmful substances . Don't dissolve in 

general acid, alkali, neutral  water.

3)Size grading is reasonable,good specific surface area . Product appearance is spherical and have 

edge, luster, sieve three times by mechanical vibration , gradation is in accord with relevant technical 

indexes.

4) Particle size range specified size less than lower project by weight more than 3%, no greater than the maximum 

limit specified size by weight plan is not more than 2%.

Analyse Item	Data	Analyse Item	Data
Density	1.4-1.6g/cm3	content%	4.3
Wear rate%	≤0.62	Hydrochloric acid soluble rate%	0.53
Rate of reduction%	≤0.35	Fixed Carbon%	>85
silt content%	≤0.60	Ash content%	>7
Light material content%	≤0.04	S %	0.5
loss of ignition%	≥98	void ratio%	50

Anthracite filter media