Item | Anthracite coal filter media |
Size (mm) | 0.8-1.6mm,1-2mm,2-4mm,can be customized |
Fixed carbon | ≥ 80% |
Porosity | 47--53% |
Density | 1.4-1.6g/cm |
Attrition loss | ≤ 1.4% |
Acid soluble rate | 2-4% (20% HCL) |
Ash content | ≤ 7.0% |
Moisture content | ≤ 4% |
Columnar activated carbon
Nut shell activated carbon
Zhengzhou Yihang Water Purification Materials Co.,Ltd is a professional manufacture which has already has about 5 years history. We are a professional large scale manufacture of all types of activated carbon, integrating development and production together.
Our products include columnar activated carbon,granular activated carbon, powder activated carbon,honeycomb activated carbon,spherial activated carbon,activated alumina and iron oxide desulfurizer, mainly used for water purification ,air purification,gold smelting,etc.
We have a strict quality control system, and every step of the production process is tested at all times to ensure the best quality. We promise that we will be responsible all the way to the end once our services begin.