Alumina Calcination Production Line
  • Raw Materials
    Aluminum hydroxide, bauxite concentrate, alumina hydrate
  • Capacity
    5,000–100,000 tons/year (customizable)
  • Calcination Temperature
    1200°C–1400°C
Alumina Calcination Production Line
  • Product FEATURE
  • PRODUCTION PROCESS
  • PAPAMETER
Product FEATURE

The alumina calcination production line is a specialized high-temperature system designed to produce high-purity α-alumina (Al₂O₃). Utilizing a rotary kiln calcination process, it converts aluminum hydroxide or alumina hydrate into stable α-alumina at temperatures ranging from 1200°C to 1400°C. The resulting α-alumina is widely used in refractory materials, ceramics, electronic substrates, abrasive materials, and high-end aluminum products. The production process is intelligent, environmentally friendly, and energy-efficient, ensuring high purity, uniform particle size, and stable activity.

Applications: High-end ceramics, refractory materials, abrasive materials, lithium battery separator coating, electronic ceramics, catalyst carriers

PRODUCTION PROCESS

1.Precise Temperature Control for Stable Product Quality

    • Intelligent temperature control system ensures uniform particle size, reduces impurities, and enhances product consistency.

      2.Eco-Friendly and Energy-Efficient Design

    • Equipped with waste gas recovery and waste heat utilization systems, reducing energy consumption and carbon emissions. Complies with green production standards.

      3. Adaptable to Various Process Requirements

    • Capable of producing ceramic-grade, refractory-grade, and electronic-grade alumina to meet diverse industry needs.

      4.Fully Automated Control to Reduce Labor Costs

    • Smart DCS control system enables real-time monitoring and automatic adjustment of the calcination process, minimizing manual intervention and improving efficiency.

      5.Comprehensive Industry Chain Support with Broad Market Prospects

    • Alumina is widely used in high-end material manufacturing, with growing market demand and excellent investment returns.

PAPAMETER

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