coal-carbon
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| products name: water purification coal activated carbon series | |
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products applications: it’s mainly used in industrial water treatment , industrial waste water treatment , chemical industry, environmental protection, power plant， petrochemical industry and ect. |
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| products descriptions: | |
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this product with high quality anthracite as raw material, after high temperature activation refined. this products can be divided into black granule, black powder and briquetting forming type. according to different industries to conform with demands of different customers. it has pore developed, large specific surface area, high mechanical strength, advantage caramel decolorizing, high hardness and ect. it’s widely used in
industrial water treatment , industrial waste water treatment , chemical industry, environmental protection, power plant，petrochemical industry and ect. |
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| iodine mg/g ≥ | 900 | 1000 | 1100 |
| methylenemg/0.1g ≥ | 210 | 240 | 270 |
| decoloriztion | 210 | 220 | 230 |
| hardness % ≥ | 96 | 95 | 95 |
| ash % ≤ | 10 | 8 | 8 |
| acid soluble ash % ≤ | 3 | 2 | 2 |
| water soluble ash % ≤ | 2 | 2 | 2 |
| ph | 3-7/7-11 | 3-7/7-11 | 3-7/7-11 |
| tips： |
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1. grain diameter of mainly products: 8-20mesh(2.36mm-0.83mm)、12-30mesh（1.4mm-0.55mm）、20-40mesh(0.83mm-0.38mm)、30-60mesh(0.55mm-0.25mm)，also customized according to customer service requirements about particle sizes 2.iodine number range 800-1300 mg/g 3. customized according to customer service requirements about moistrue. |