YUAN HANG INDUSTRIAL FURNACES TECHNOLOGY 0-3200℃

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Carbon Black & Activated Carbon Modification Furnace

Carbon Black & Activated Carbon Modification Furnace

A specialized thermal treatment solution for carbon black, activated carbon, and carbon composites. Operating at 400-950°C with 30-stage precision control, it effectively modifies surface functional groups and optimizes pore structures. Equipped with a tar trap and exhaust system, it ensures an eco-friendly process while significantly enhancing conductivity, adsorption capacity, and chemical activity.

Product Overview

This series of modification furnaces is customized for the R&D and industrial production of high-performance carbon materials. To manage organic volatiles released during modification, the furnace features a corrosion-resistant water-cooled seal and multi-stage tar condensation traps. With superior thermal uniformity, it enables precise intervention in the carbon microstructure, empowering the production of conductive agents, supercapacitor electrodes, and highly active adsorbents.




Key Advantages



  • Carbon Black Optimization: High-temp treatment removes surface oxygen-containing groups, significantly boosting graphitization and conductivity while reducing resistance.

  • Pore Structure Management: Precise control of temperature and duration optimizes the micro/mesopore ratio, enhancing adsorption rates and capacity.

  • Advanced Exhaust Management: Integrated large-capacity tar traps prevent pipeline clogging from complex flue gases, ensuring stable and eco-friendly operations.

  • Process Traceability: 30-stage programmable control and data export functionality ensure consistency and audit-ready records for every batch.




Technical Specifications




Item Specifications
Modification Temp 400°C to 950°C (Stable operation)
Exhaust System Dedicated tar trap + High-temp outlet
Control Accuracy ±0.1°C (Intelligent PID Regulation)
Sealing Design Double-layer water-cooled flange, volatile-resistant
Loading Method Bulk or Crucible (Customizable internal racks)
Data Logging Real-time process curve recording & export support