Crushing & Screening
Particle size and distribution directly affect contact time, pressure drop and adsorption performance. A fully sealed screening system keeps every batch accurate in size and free from contamination.
- Different applications require different particle sizes; size and distribution directly affect performance;
- A 5-deck screening system with gas de-dusting and air classification delivers accurate size and distribution;
- All processing takes place in a sealed system, preventing foreign matter and contamination;
- Dust removal capability.
Testing & Analysis
Our 600 m² laboratory and R&D centre covers full testing of adsorption performance, physical strength and chemical indicators, with complete and traceable batch data.
- ASTM and other international test methods available;
- Adsorption tests such as iodine value, methylene blue and molasses;
- Physical tests such as hardness, abrasion, particle size and bulk density;
- Additional tests can be carried out on customer request.
Acid-Wash Post-Treatment
Acid, alkali or water washing post-treatment is available on request, delivering activated carbon with lower ash and higher purity.
Acid wash · alkali wash · water wash
Post-treatment can be selected flexibly on request to remove ash and soluble impurities, meeting the purity requirements of different applications.
Waste-Heat Indirect Drying
Indirect drying using waste heat from the production line cuts additional energy consumption, controlling total production cost while safeguarding quality.
Low Iron · Low Ash Delivery
We reliably deliver activated carbon with low iron, low ash, low chlorine and low sulphur, suited to demanding applications in food and pharmaceuticals.
Need Custom Particle Size and Specifications for Your Application?
We offer sample testing, custom particle sizes and post-treatment services — contact us for a technical proposal.