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Building Materials - Solid Waste Recycling (Rock Wool/Mineral Wool Furnace)

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April 10, 2025
Category Connection: Rock Wool/Mineral Wool Electric Furnace
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Tags:
#electric furnace #holding furnace #metal smelting
Brief: Discover how the Building Materials - Solid Waste Recycling (Rock Wool/Mineral Wool Furnace) transforms steel slag into valuable resources. Learn about the optimized magnetic separation process and waste heat recovery technology that make this possible.
Related Product Features:
  • Optimized magnetic separation process for efficient scrap steel recovery from steel slag.
  • New high-efficiency broadband magnetic separator enhances separation accuracy.
  • Separate classification and magnetic separation of hot metal desulphurization slag ensures 100% recovery of powdery materials.
  • Waste heat energy recovery technology utilizes slag waste heat for heating purposes.
  • LF furnace refining slag pressing technology improves material handling.
  • Development and utilization technology for powdery iron-containing materials in metallurgical slag.
  • Chemical composition similar to cement clinker, making it ideal for building materials.
  • Recovers about 90% of scrap steel through magnetic separation processing.
Faqs:
  • What is steel slag and how is it recycled in this process?
    Steel slag is waste material from steelmaking, containing 7-10% scrap steel. This process uses magnetic separation to recover up to 90% of scrap steel and repurpose the remaining slag as building materials.
  • What technologies are used in the recycling process?
    Key technologies include optimized magnetic separation, high-efficiency broadband magnetic separators, waste heat recovery, and LF furnace refining slag pressing, ensuring efficient resource recovery.
  • Can all types of steel slag be recycled?
    Yes, besides converter steelmaking slag, other types like hot metal desulphurization slag and refined steel slag can also be fully utilized as valuable resources.
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