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Powder activated carbon of "Yedao" brand, selecting high quality nutshell, sawdust, charcoal and coal as raw material, is refined by the processes of selecting, blending, carbonization, activation, crushing to powder and refining, having developed pore structure, large specific surface area, high adsorption ability and hardness.
It is widely used
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Coal based columnar activated carbon of "Yedao", selecting high quality Taixi anthracite coal and Shanxi coal as raw material, is refined by the processes of crushing to powder, blending, moulding, carbonization, activation and selection.
It is black cylindrical particle or black unshaped particles, with the advantages of developed pore
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The product is wood based activated carbon, made from high quality wood, coconut and nutshell, and refined by the processes of high temperature carbonization, activation, pickling, neutralization, drying, and selection and so on. It has large specific surface area, high activity, strong and quick adsorption and decolorization ability, etc.
It is