Reuse of Aluminum Dross as an Engineered Product

摘要: To prevent the leaching of landfilled aluminum dross waste and save energy consumed by recovering metallic from dross, is reused as an engineering product directly rather than “refurbished” ineffectively. The concept to reduce reuse. Two kinds industrial streams were selected characterized. We have shown that can be applied directly, or accompanied with a simple conditioning process, manufacture refractory components. Dross particles below 50 mesh are most effective. Mechanical property evaluations revealed possibility for utilized filler in concrete, resulting up 40% higher flexural strength 10% compressive compared pure cement, well cement sand additions. potential usage raw material such applications presented discussed.