The project is located in Changsha Ningxiang high-tech industrial park, with throughput of 100,000t/a waste ternary lithium battery, dismantling, crushing and smelting the waste ternary lithium battery for comprehensive recovery the valuable metals such as Ni, Co, Mn and Li and production of 30,000t/a ternary material precursor to further reuse for ternary battery manufacture.
The project was built in Kolwezi City, Alaba Province, Democratic Republic of the Congo, with raw materials from Luilu tailings and purchased raw oxide ore. The processing capacity is 6000t/d, includi
The project mainly processes copper-containing sludge, circuit board pyrolysis slag, copper sulfide slag and other materials, with a processing capacity of 90,000t/a. This project pioneers the use of oxygen-enriched side-blown bath smelting technology instead of the traditional blast furnace process, solving the problems of poor production environment, low automation and inability to deal with dioxins in the flue gas in the traditional process, and realizing harmlessness and recycling of hazardous copper-bearing waste. The project was successfully put into production in 2020. The produces are matte and black copper. The flue gas emission reaches the standard after waste heat recovery, dioxins removal, dust collection, desulfurization, and denitration. The glassy smelting slag (generally solid Waste) is sold as building materials raw materials after water quenching and granulation.
Located in Chifeng, Inner Mongolia,the project is based on the process of oxygen side-blown bath smelting-top blown continuous converting, characterized by short process, high equipment operating rate, high heat utilization rate and prominent energy-saving and environmental effect. CINF has undertaken the project as EPC contractor.