Description

Yuncheng coal‑based activated carbon pellets (also known as coal‑based pelletized / columnar activated carbon) are manufactured from high‑quality coal raw materials via extrusion and high‑temperature activation.
We supply cylindrical extruded pellets in diameters from 0.9 mm to 8 mm. Multiple grades with varied iodine value, CTC activity and other indexes are available to match diverse industrial adsorption and purification process requirements.

Coal Based Activated Carbon Pellets

Parameters

ItemsUnitTest methodResults
Pellet Diametermm–0.9, 1.5, 2, 3, 4, 6, 8
Iodine Valuemg/gASTM D4607500-1100
CTC%ASTM D346730,40,50,60,70,80,90
Bulk densityKg/m3ASTM D2854400-530
Ash content%ASTM D28668, 10, 12, 14
Hardness%ASTM D380290-95
Moisture%ASTM D2867<3
pH value/ASTM D38388-11

Our coal‑based pellet activated carbon is manufactured under strict QC procedures. Every production batch comes with Certificate of Analysis (CoA). MSDS safety datasheet is provided for export shipment. Third‑party lab inspection is supported before delivery.

Application

  • Wastewater treatment:Effectively adsorbs dissolved organic pollutants and color‑causing substances in industrial wastewater. Suitable for chemical, printing‑dyeing and other wastewater treatment projects.
    Note: Actual removal performance depends on wastewater composition, temperature and operating parameters; proper grade selection is required.
  • Enviromental air purification:Suitable grades may be evaluated for selected gas-phase adsorption applications. Product selection should consider the target gases, concentration, humidity, temperature and required treatment performance.
  • Vapor Adsorption and Recovery:Selected grades may be considered for compatible vapor adsorption and recovery systems. Confirm adsorption capacity, operating conditions, regeneration requirements and safety compatibility before selection.

Features

Cost‑effective for large‑scale projects
Adequate coal raw material supply with lower unit price, ideal for large-scale projects and bulk consumption.
High hardness & low dust generation
Extruded and compact structure. Hard to break and produce dust during transportation, filling and back-blowing, protecting downstream equipment.
Regular shape and stable pressure drop
Uniform cylindrical shape, less bridging and channeling after packing, stable gas flow resistance and low fan energy consumption.
Multiple Product Specifications
Different pellet diameters and adsorption properties are available, subject to current product specifications. Selection should be based on the target contaminants and process requirements.

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