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Separation of nitrogen from coal-derived carbon

Separation of nitrogen from coal-derived carbon is produced from high-quality anthracite through a precise activation process. It is primarily designed for gas separation applications, especially nitrogen separation and industrial exhaust gas purification. Leveraging its well-developed microporous structure, it can efficiently adsorb impurities and harmful components in mixed gases while accurately achieving the separation and purification of gas components. Suitable for industrial gas separation and coalbed methane purification scenarios, it balances adsorption efficiency and separation performance, facilitating the recovery and rational utilization of gas resources. As a core material for industrial gas separation and exhaust treatment, it combines practicality and environmental friendliness.
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Coal-based Catalyst Carrier Activated Carbon

Coal-based catalyst carriers Activated Carbon are high-purity activated carbons manufactured through advanced processes such as precise activation, pore structure reconstruction, and surface modification, using high-quality anthracite as the raw material. Their core advantage lies in their well-developed porous structure and controllable surface chemical properties, which provide a highly dispersed loading substrate for active components, significantly enhancing catalytic reaction efficiency and stability. This product is custom-designed for catalytic reaction processes and serves as a core carrier material supporting catalyst performance in fields such as chemical synthesis, environmental protection, and energy conversion.
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CTC70 Coal Columnar Charcoal

CTC70 Coal Columnar Charcoal is a cylindrical columnar activated carbon produced through advanced processes such as molding, carbonization, activation, crushing, and sieving, using high-quality anthracite as raw material. It features a well-developed and uniformly distributed pore structure, high mechanical strength, and excellent adsorption performance. As a core and highly efficient adsorbent material, it is widely used in industrial exhaust gas treatment, solvent recovery, and gas purification. It is particularly suitable for the deep recovery and purification of organic solvents such as benzene series and alcohols.
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Acid-etched coal-based activated carbon

Acid-washed coal-based activated carbon is produced using high-quality anthracite as raw material. After undergoing conventional activation and shaping, it undergoes deep acid washing purification and high-temperature drying processes to achieve refinement. Its core advantage lies in the acid washing process, which effectively removes residual metal oxides, heavy metal ions, and water-soluble inorganic salt impurities from the raw material, significantly enhancing product purity and surface cleanliness. This product retains a well-developed porous structure while keeping the content of metal impurities such as iron, aluminum, calcium, and magnesium under control, preventing secondary pollution. It is particularly suitable for applications sensitive to residual metal ions, including high-purity water treatment, electronic-grade ultra-pure water production, deep decolorization of food and beverages, and purification of precision chemical waste liquids.
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Xinhua Carbon is professional wood-based activated carbon manufacturers and suppliers in China, specialized in providing high quality wood-based activated carbon with competitive price. For quotation, contact us now.

Wood-based activated carbon

Food decolorization using wood-based activated carbon

Food decolorization using wood-based activated carbon is a black powder/granule made from high-quality hardwood through strict temperature-controlled carbonization, high-temperature steam activation, and precision grinding. Its core advantages lie in its developed microporous structure and extremely low ash impurities, enabling it to efficiently and quickly adsorb pigments, colloids, and odor molecules in solutions. It is of high purity, free from heavy metal residues, and does not alter the original flavor and nutritional components of food.
This product is custom-designed for food processing processes and can be widely applied to decolorization and purification of fruit-glucose syrup, premium fruit juices, glucose syrup, soy sauce, vinegar, medicinal syrups, and health supplement extracts. It is a key material for ensuring pure food color, fresh taste, and compliance with food safety standards.

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Sugar Decolorization Wood Powder Charcoal

Sugar Decolorization Wood Powder Charcoal is produced from high-quality hardwood through precise carbonization, high-temperature steam activation, and fine grinding. It is specifically designed to meet the decolorization needs of the sugar industry. With a well-developed porous structure and large specific surface area, it can efficiently adsorb pigments (such as caramel color, melanoidins), colloidal impurities, and off-flavor substances in sugar solutions. It features high purity and no harmful residues, ensuring it does not affect the taste and quality of sugar products. This activated carbon is widely applicable for decolorization and refining of various sugar products, including white granulated sugar, high-fructose corn syrup, maltose, and rock sugar. It helps sugar products meet food-grade purity standards and serves as a core material for deep decolorization in the sugar industry.

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Refined wood charcoal for edible oil

Refined wood charcoal for edible oil, made from high-quality hard wood through high-temperature carbonization, steam activation, and fine grinding. It is specifically designed to meet the decolorization and impurity removal needs in edible oil refining. With a well-developed porous structure and large specific surface area, it can efficiently adsorb pigments (such as carotenoids, chlorophyll), off-flavor substances (such as aldehydes, ketones), and trace impurities (such as heavy metals, residual pesticides) in edible oils. It has no odor, no harmful residues, and does not affect the taste, nutritional components, or flavor of the edible oil. It can be widely applied in the refining processing of various edible oils such as soybean oil, rapeseed oil, peanut oil, and olive oil, helping edible oils meet food-grade purity standards. It is a core specialized adsorbent material for the edible oil refining process.

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Alcohol-decolorized wood charcoal

Alcohol-decolorized wood charcoal is produced from high-quality hardwood through high-temperature activation, fine grinding, and purity purification processes. It is specifically designed to meet the decolorization and refining needs of alcohol (ethanol) systems. With a highly developed microporous structure, it can accurately adsorb pigments, off-flavors, impurities, and trace harmful components in alcohol without reacting with the alcohol, thus not affecting its purity or taste. It leaves no harmful residues and can be directly used for decolorization treatment of edible alcohol, medical alcohol, and industrial alcohol. Additionally, it is compatible with continuous production and purification processes in alcohol manufacturing, addressing issues of turbidity and off-flavors caused by pigments and impurities. This helps alcohol products meet food-grade and pharmaceutical-grade purity standards while ensuring both adsorption efficiency and ease of use.

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Wood-based powdered activated carbon

Wood-based Powdered Activated Carbon is a black powder made from high-quality hardwood through carbonization, high-temperature steam activation, and fine grinding. Compared to coal-based activated carbon, it has a more developed microporous structure, faster adsorption speed, stronger ability to capture pigments, colloids, and odor molecules, and higher purity with minimal ash and impurity residue. This product exhibits high adsorption activity and excellent decolorization effects, making it the preferred material for fields with strict requirements for quality and purity. It is widely used in high-end beverage decolorization and purification, pharmaceutical intermediate refinement, high-grade ultra-pure water production, and fine chemical solvent recovery, effectively ensuring the color and taste of the final products.

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200-mesh wood powder charcoal

200-mesh wood powder charcoal is a black powder made from high-quality hardwood through precise carbonization, high-temperature steam activation, and ultra-fine grinding processes. Its powder particles are uniformly fine (passing through 200 mesh), have an enormous specific surface area, and exhibit extremely fast adsorption speed, enabling instant contact and adsorption of pigments, colloids, odors, and trace organic impurities in water or solvents. This product is specifically designed for large-scale continuous processes and liquid-phase deep decolorization. It has good dispersibility upon addition and can be used directly without complex pre-treatment. It is widely applicable to high-end juice and beverage refining, decolorization and purification of raw pharmaceuticals, middle-stage treatment of papermaking black liquor, and deep decolorization of advanced dyeing wastewater, serving as a core material for enhancing product purity and meeting discharge standards.

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325 Wood-based powdered charcoal

325 Wood-based powdered charcoal is a black ultra-fine powder produced from high-quality hardwood through strict temperature-controlled carbonization, high-temperature steam activation, and ultra-fine grinding processes. Its powder fineness is extremely high (passing through 325 mesh), achieving peak contact area, with adsorption speed and decolorization efficiency far exceeding conventional mesh products.
This product specializes in rapid adsorption and deep purification, enabling instant contact and reaction with pigments, colloids, odors, and trace organic pollutants in water/solutions. It is widely applicable to high-end pharmaceutical syrup decolorization, food and beverage deep deodorization, electronic-grade ultra-pure water production, and fine chemical high-purity wastewater treatment. It is the core choice for enhancing product quality and cleanliness under stringent process conditions.

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