Columnar Activated Carbon

Introduction of Columnar Activated Carbon:

Columnar activated carbon is an efficient adsorption material made from high-quality coal, coconut shells, wood chips, and other raw materials through processes such as crushing, carbonization, activation, and refining. Its appearance is in the form of black cylindrical pellets, characterized by a high specific surface area, high porosity, and high adsorption performance.

Characteristics of Columnar Activated Carbon:

High Adsorption Performance: Columnar activated carbon has an extremely high specific surface area and porosity, capable of adsorbing a large amount of harmful substances, including organic matter, heavy metal ions, ammonia nitrogen, etc., in water, as well as volatile organic compounds, smoke, and odors in air.

High Mechanical Strength: The mechanical strength of columnar activated carbon is relatively good, not easily broken, able to withstand greater pressure and friction, suitable for various application scenarios.

Long Service Life: The adsorption performance of columnar activated carbon is not easily saturated, with a long service life, generally reaching 3 to 5 years.

Easy Regeneration: The adsorption performance of columnar activated carbon can be regenerated through high-temperature steam or chemical agents, reducing usage costs.

Uses of Columnar Activated Carbon:

Gas Treatment: Used for the purification of chemical raw material gases, chemical synthesis gases, pharmaceutical industrial gases, as well as the removal of pollutants from air and separation and purification of mixed gases.

Wastewater Treatment: Effectively purifies domestic wastewater, chemical wastewater, removing organic matter, heavy metal ions, and other harmful substances from the water body.

Desulfurization and Denitrification: Used for the removal of H2S in various gases, such as biogas, water gas, semi-water gas, coke oven gas, natural gas, etc.

Solvent Recovery: Widely applicable for the recovery of organic solvents such as benzene, ether, xylene, ethanol, acetone, gasoline, etc.

Nitrogen Generator: Used for the post-stage purification and oil absorption in nitrogen purification equipment and air separation nitrogen production equipment.

Food Processing: Used for impurity adsorption and odor removal in food processing, improving food quality and taste.

Precautions for Columnar Activated Carbon:

Strictly Prohibit Dust Raising: Columnar activated carbon can adsorb in air and water but has almost zero adsorption capacity for grease and dust; these substances can affect its adsorption capacity.

Regular Replacement: Columnar activated carbon will reach saturation after a specified service life and needs to be regularly replaced to ensure its adsorption effect.

Reasonable Dosage: Determine the dosage of columnar activated carbon reasonably according to the concentration of gas or liquid and treatment standards.

Complete Reaction: When using water clarifiers or other chemical reagents, ensure that impurities and reagents fully react before adsorption to improve treatment effectiveness.

Packaging and Storage:

Packaging Specifications: 25KG woven bags or 1-ton bulk bags.

Storage Requirements: Store in a dry, ventilated environment, keep packaging intact, avoid mixed storage, avoid water and fire.