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ANTHRACITE FILTER MATERIAL |
Time:2014/1/5 12:06:57 Hits:3237 |
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Anthracite Filter Media
Currently, the universally used anthracite filter media is a rapid filter material with double-layer or three-tier. It enjoys great popularity because of its own natures: excellent machinery, stabilized chemistry, free of poisonous or harmful materials, insolubilization in acid, alkaline or neutral water, rational diameter matching and good specific surface. Whether it works well or not, the water quality after filtration can be affected directly. And its properties standard can be seen in the following form:
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Item Analysis |
Unit |
Data Analysis |
Item Analysis |
Unit |
Data Analysis |
|
Fixed Carbon |
% |
85 |
Copper |
% |
≤0.045 |
|
Sulphur |
% |
≤0.05 |
Other heavy metal |
|
Ash Content |
% |
≤6 |
All are no more than national drinking water standard |
|
Volatile Content |
% |
≤7 |
|
|
≤2 |
|
Clay Content |
% |
≤2 |
Washing Cleanliness |
% |
≤95 |
|
Proportion |
g / cm3 |
1.60 |
Density is more than 1.8g / cm3 |
% |
≤6% |
|
Wear Rate |
% |
≤0.35 |
Valid Diameter |
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Crashed Rate |
% |
≤0.35 |
Even Coefficient（K80）
|
|
≤2 |
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Solubility in Hydrochloric Acid |
% |
≤0.70 |
Voidage |
% |
52.65 |
|
Weight Loss after Burning |
% |
≤0.98 |
Capacity |
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0.947 g / cm3 | |
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