| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a safe raw material for melting a metallic material being convenient in storing, conveying and treating without causing any trouble to a furnace and the related facilities and their operations, which can simultaneously attain the reduction of the costs of a heat source and a carbon source in the effective utilization of waste plastics and the melting of the metallic material. SOLUTION: The waste plastics and the following magnetic metallic material are mixed or the waste plastics, the following magnetic metallic material and the following aid are mixed and the mixture is compacted and integrated. The magnetic metallic material: one or more kinds selected from magnetic metallic powder, magnetic metallic grain and magnetic metallic piece. The aid; one or more kinds selected from lime, aluminum dross, coal, coke and fluorite.</p> |
