Guangdong Hanyan Activated Carbon Technology Co., Ltd. proudly announces the global release of a groundbreaking product — CTC ≥85% Honeycomb Activated Carbon, setting a new industry standard in VOC adsorption efficiency and regeneration performance.
Live Demo: See the Breakthrough in Action
Watch the official launch video and witness our innovation:
Why This Matters: A New Industry Benchmark
After over 3,000 lab experiments, HANYAN engineers successfully pushed the carbon tetrachloride (CTC) adsorption rate to an outstanding ≥85%, breaking international technical barriers and reaffirming China’s leadership in activated carbon innovation.

Key Features of CTC ≥85% Honeycomb Activated Carbon
1. High VOC Adsorption Efficiency
Helps achieve compliance with stringent emission standards by effectively capturing volatile organic compounds (VOCs), reducing environmental risks.
2. Enhanced Regeneration Performance
Lower energy consumption during desorption and slower performance degradation across cycles make it ideal for industrial systems requiring multiple regenerations.
3. Extended Service Life
Minimizes replacement frequency and maintenance costs, enabling more sustainable and cost-effective operations.

Application Areas
- Industrial VOC treatment systems
- Chemical and pharmaceutical manufacturing
- Waste gas adsorption and deodorization
- Regenerative air filtration systems
About HANYAN
Guangdong Hanyan Activated Carbon Technology Co., Ltd. (HANYAN) is a national-level “Little Giant” enterprise with 8 wholly-owned subsidiaries and 2 branch offices. Recognized as a Guangdong Manufacturing Champion, HANYAN leads the R&D and production of high-performance activated carbon materials.
We are a key contributor to China’s carbon material standards and environmental strategy. Guided by the vision of “Returning air, water, and soil to nature,” HANYAN continues to advance global green development and sustainable innovation. Contact Our Engineers for Solutions

Contact Us
Want to learn more about CTC ≥85% honeycomb activated carbon? Reach out to our technical team for customized recommendations and product quotes.
Email: enquiry@hanyancarbon.com
Phone: +86-188-24157395