Coal-Based Activated Carbon
Key Characteristics Of Coal Based Activated Carbon
Raw Material:
- Primarily produced from select grades of coal
- Common coal sources include bituminous coal, anthracite, and lignite
Manufacturing Process:
- Involves carbonization of the coal material at high temperatures
- Followed by an activation process using steam or chemical activation
- Produced under stringent quality control measures
Physical Properties:
- Available in various forms: granular, powdered, or shaped
- High surface area due to its porous structure
- Density and hardness can vary based on the source coal and production method
Chemical Properties:
- Typically has a neutral to slightly alkaline pH
- High carbon content
- Low ash content, depending on the coal source and activation process
Structural Features:
- Well-developed pore structure with a mix of micro, meso, and macropores
- High total pore volume
- Diverse pore size distribution
Customization:
- Can be tailored to specific particle sizes and activation levels
- Adaptable to various industry standards and specifications
Quality Assurance:
- Meets national and international quality standards
- Undergoes rigorous testing throughout the production process
related types of activated carbon
- Iodine Value: 600-1200
- Mesh Size: 1×4/4×8/8×16/8×30/12×40/20×40/20×50/30×60/40×70 (More size on request)
- Apparent Density: 400-700
- Iodine Value: 500-1300
- Mesh Size:0.9-1mm/1.5-2mm/3-4mm/6mm/8mm(More size on request)
- Apparent Density: 450-600
- Iodine Value: 500-1300
- Mesh Size: 150/200/300/350 (More size on request)
- Apparent Density: 450 – 550
- Iodine Value: 400-800
- Mesh Size: 100×100×100mm/100×100×50mm (Custom cell density on request)
- Apparent Density: 350-450
- Bore Diameter：1.5-8mm
- Activation Method: Steam/gas activation at high temperatures
- Pore Structure: Microporous-dominated, uniform pore distribution
- Environmental Profile: Chemical-free, low ash content
- Primary Applications: Gas-phase adsorption, drinking water purification
- Activation Method: Chemical activation (e.g., H₃PO₄/ZnCl₂) at moderate temperatures
- Pore Structure: Mesoporous-rich, higher surface area
- Process Efficiency: Shorter activation time, 30-50% higher yield
- Post-Treatment: Acid-washing required to remove residues
- Functionalization: Loaded with active agents (e.g., I₂/Ag/KOH)
- Targeted Adsorption: Enhanced capture of specific pollutants (e.g., Hg⁰/H₂S/acid gases)
- Customization: Chemically optimized for target contaminants
- Core Applications: Industrial gas treatment, CBRN protection
Benefits
Versatile Applications
Suitable for a wide range of uses including sewage treatment, waste gas treatment, and high-end water purification processes.
Advanced Production Technology
Utilizes international leading activated carbon preparation technology, ensuring superior product quality and consistent performance.
Strict Quality Control
Undergoes rigorous testing from raw material selection to finished product, ensuring compliance with national and international standards.
Customizable Solutions
Offers personalized product options to meet specific customer needs, optimizing performance for unique applications.
Environmental Compliance
Meets international environmental standards (such as REACH, RoHS), supporting customers' environmental protection goals.
Diverse Product Range
Available in various forms including columnar, granular, and powder, catering to different industrial requirements.
Sustainable Development
Aligns with green environmental protection concepts, contributing to reduced environmental impact and supporting eco-friendly practices.
Applications
Water Treatment
