
Impregnated Activated Carbon
HeyCarbons impregnated activated carbon is produced by loading various chemical agents onto high-quality activated carbon substrate. Enhanced adsorption capacity for specific contaminants through chemisorption, widely used for H2S removal, mercury capture, acid gas treatment and more.
- Chemisorption enhanced
- Targeted removal
- High efficiency
- Custom formulations
Types of Impregnated Activated Carbon
We offer a comprehensive range of impregnated activated carbon products with various chemical impregnants to target specific gaseous contaminants.

H2S Removal Impregnated Carbon
Specialized impregnated activated carbon for hydrogen sulfide removal. Impregnated with alkaline agents such as KOH or NaOH to enhance chemisorption of H2S, providing high sulfur capacity and long service life for biogas and natural gas desulfurization applications.
- Impregnants: KOH / NaOH (alkaline based)
- Available in granular and pellet forms
- High sulfur adsorption capacity
- Low bed resistance and long service life

Mercury Removal Impregnated Carbon
Specialty impregnated activated carbon designed for mercury capture from flue gas streams. Impregnated with sulfur or halogen compounds to chemically bind with mercury vapor, achieving high mercury removal efficiency for coal-fired power plants and waste incinerators.
- Impregnants: Sulfur / halogen based
- Available in granular and powder forms
- High mercury adsorption capacity
- Effective for flue gas applications

Multi-Functional Impregnated Carbon
Advanced multi-functional impregnated activated carbon with composite chemical formulations, designed to simultaneously remove multiple types of gaseous pollutants. Customizable impregnation recipes to meet specific mixed-gas treatment requirements.
- Custom multi-component impregnation formulas
- Simultaneous removal of multiple pollutants
- Broad-spectrum adsorption capability
- Tailored solutions for complex gas streams
Product Overview
HeyCarbons impregnated activated carbon is produced by loading various chemical agents onto high-quality activated carbon substrates (coconut shell, coal or wood based). Through chemisorption enhancement, the product achieves significantly improved adsorption capacity for specific target contaminants that cannot be effectively removed by physical adsorption alone.
Our impregnation process is carefully controlled to ensure uniform distribution of active chemicals throughout the carbon pore structure, maximizing utilization efficiency and service life. We offer both standard formulations and custom-developed impregnation solutions to meet unique application requirements.
Key Advantages
Technical Specifications
Our impregnated activated carbon products meet rigorous technical standards to ensure optimal performance. Custom specifications available upon request.
* Custom specifications available. Contact our technical team for tailored solutions.
Application Areas
Impregnated activated carbon is widely used for targeted removal of specific gaseous pollutants that cannot be effectively treated by conventional activated carbon.
Biogas Desulfurization
Efficient removal of hydrogen sulfide from biogas and natural gas streams, protecting pipelines, equipment and ensuring gas quality standards.
Flue Gas Mercury
Mercury removal from coal-fired power plant and waste incinerator flue gas, meeting strict environmental emission regulations.
Semiconductor
Purification of specialty gases used in semiconductor manufacturing, ensuring ultra-high purity for sensitive production processes.
Medical Waste
Treatment of medical waste incineration flue gas, removing dioxins, heavy metals and other hazardous pollutants.
Odor Control
Comprehensive odor control for sewage treatment plants, landfills and industrial facilities with malodorous gas emissions.
Acid Gas Removal
Removal of acid gases including HCl, SO2 and NOx from industrial exhaust streams, protecting equipment and the environment.
Advanced Quality Control System
Our advanced quality control system ensures every batch of activated carbon meets the highest industry standards. We use a comprehensive testing program to verify all key parameters before shipment.

The Advantages We Offer
By choosing our impregnated activated carbon products, you get these unique advantages.
Targeted Adsorption
Enhanced chemisorption specifically targets pollutants that cannot be effectively removed by physical adsorption alone.
High Efficiency
High adsorption efficiency and extended service life reduce replacement frequency and overall operating costs.
Custom Formulations
Our technical team can develop custom impregnation formulas to match your specific gas composition and treatment requirements.
Wide Application
Suitable for a wide range of special working conditions and complex gas streams that standard activated carbon cannot handle.

Flexible Packaging Options
We offer a variety of packaging options to meet different customer needs, ensuring the product maintains its excellent performance during transportation and storage.
Purchase Process
To meet our customers' specific needs, we provide an efficient and professional procurement process.
Send Inquiry
Discuss your specific needs with our technical specialists.
Get Quote
We provide competitive quotes based on your specifications.
Production
We customize production to fully meet your expectations.
Delivery
Products delivered safely on time via agreed shipping method.
Get Good Quality Impregnated Activated Carbon
We specialize in providing high-quality activated carbon to customers worldwide. Contact us today for a free sample and customized quotation.




