Addressing the safety concerns and ammonia nitrogen excess issues in the recycling process of slag, our company has developed a fully sealed slag detoxification and safe treatment technology. During the resource recycling process of slag, it can decompose aluminum nitride to the greatest extent, yielding ammonia water or ammonium salt, while also obtaining high-purity polyaluminum chloride and high-purity hydrogen. The utilization rate of slag exceeds 90%. Our company already has an operational production line with an annual processing capacity of 30,000 tons.

Slag small-scale testing equipment diagram