Aluminum Material Recycling Efficiency Study Based on Multi-Country Comparison

Aluminum is one of the most abundant metals in the world and plays an important role in various industries, but the synthesis of bauxite into aluminum is accompanied by serious environmental pollution, such as electricity consumption, carbon dioxide, and toxic by-products. This paper analyzes the development of aluminum materials, specifically discusses how aluminum metal is made and recycled, and analyzes ways to add value to aluminum from the perspective of circular economics, then proposes ways to popularize the standardization of automotive parts so as to improve the efficiency of aluminum recycling in the automotive industry