| 摘要 |
<p>Provided is a metallic briquette manufacturing method comprising a step of subjecting steel cans and/or aluminum cans recovered, to a heat treatment thereby to remove impurities therefrom, a step of crushing the cans into a granular metal material, a step of compression-molding that granular metal material into briquette sheets of such a sheet shape by means of a briquette machine that a number of briquettes are connected in a moniliform shape through joint portions, and a step of parting the briquette sheets obtained, at the joint portions into individual metallic briquettes.</p> |
