water treatment filter media coal anthracite with different carbon content
USD $280 - $780 /Ton
Min.Order:5 Tons
Shanghai Xingyue Energy Technology Co., Ltd.
Anthracite filter media with high quality for water treatment
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water treatment filter media coal anthracite with different carbon content
Description
Anthracite coal is used extensively in water filtration and in water treatment because
of its excellent filtration properties. Anthracite coal is a top quality coal that consists
of hard, durable coal particles that come in various sizes. Anthracite is used along
with silica sand (dual media system) or with silica sand and filter rock (mixed media
system) or by itself (mono media system).
Features:
The main raw material is unique high quality anthracite, with characteristic of low ash and low sulfur.
Gas Calcined Anthracite Coal, Carbon additive has two main uses, namely as the fuel and additive.
When being used as the carbon additive of steel-smelting, and casting.
Specification:
Item | Data | Item | Data |
Fixed carbon | ≥97% | Porosity | 53% |
Wear rate | ≤0.35% | Density | 1.57g/cm3 |
Crushing rate | ≤0.68% | Bulk density | 0.947g/cm3 |
Hydrochloric dissolve rate | ≤0.98% | Nonuniformity coefficient | k80≤2 |
Sulfur | ≤0.05% | Cu | ≤0.025% |
Zinc | ≤0.04% | Other heavy metal less than the GB |