High Content Carbon Hydro Anthracite For Water Filtration 1.4 - 1.6 g/cm Density

High Content Carbon Hydro Anthracite For Water Filtration 1.4 - 1.6 g/cm Density

Introduction:

Hydro anthracite is a selected, hard and clean coal of a pure natural origin. It is used in closed filter systems for

purification of drinking water, process water, pool and waste water. This filter medium is usually combined with

different sizes of filter sand in a multibedfilter. The largest grains are covering the lower distribution system in the

filter tank. The hydro anthracite forms the top layer and improves the fineness of the filter. Filter Sand (gravel) is

used in closed backwash filtration systems. It’s available in different grain sizes and is generally used as multibed-

filter material for an optimal division and appropriate filtration speed. The rudest fraction is always situated undern-

eath the system and covers the distribution system from the filter tank. This supporting layer is used for al the other

filter media.

Application:

Hydro-anthracite has applications in drinking water treatment, swimming pool filtration and in two- or multi-layer

filters, where it increases filtration capacity and backflush efficiency. It is a very good option for the pre-treatment

of liquids prior to their entering downstream equipment. Hydro-anthracite is well suited for combination with quar-

tz sand, where it forms the first filtration layer.

Parameters:

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