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World’s First Honeycomb Activated Carbon with CTC ≥85% Released by HANYAN (July 30, 2025)

  Guangdong HANYAN Activated Carbon Technology Co., Ltd., a nationally recognized “Specialized and Innovative Little Giant” enterprise, has achieved a major technological breakthrough in high-end activated carbon.

  The company has successfully broken international technical barriers, raising the carbon tetrachloride (CTC) adsorption rate of honeycomb activated carbon to ≥85%, setting a new benchmark for the industry.

  During the global product launch event, HANYAN demonstrated the performance of this innovation through live testing and video presentations, showcasing the technological leadership of Chinese manufacturing in the global honeycomb activated carbon sector.

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  Behind this breakthrough lies more than 3,000 experiments and years of dedicated research. The result is not only the birth of CTC 85% honeycomb activated carbon, but also a significant advancement in adsorption performance for the entire industry.

  This technological innovation brings three key advantages:

  1. Superior Adsorption Efficiency

  Significantly improves VOCs treatment performance and helps eliminate emission compliance risks.

  2. Enhanced Regeneration Performance

  Lower desorption energy consumption, slower performance degradation, and higher recyclability.

  3. Longer Service Life

  Reduced replacement frequency and significantly lower operation and maintenance costs.

  Through continuous innovation, HANYAN aims to break technological boundaries and deliver high-surface-area honeycomb activated carbon solutions to help more industries address environmental challenges.

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