Manganese ore, as a key raw material in steel production, battery manufacturing, and chemical industries, directly impacts supply chain costs and environmental benefits through its processing efficiency. However, traditional processing models face multiple challenges including difficulties in handling low-grade ores, high energy consumption, rapid equipment wear, and complex pollution control. This paper systematically outlines the…

Construction waste sand production, as an emerging method of resource recycling, has shown a positive overall development trend. It not only effectively promotes the resource utilization of construction waste but also provides strong support for the sustainable development of the construction industry. However, the quality of the finished product is constrained by various factors. The…