发明名称 TREATING METHOD FOR STAINLESS STEEL DUST
摘要 <p>PURPOSE:To make harmful metals in dust generated at the time of melting stainless steel harmless and recover valuable metals by melting the dust along with scarp and carrying out oxidizing radining, reducing refining and finish refining.</p>
申请公布号 JPS5346420(A) 申请公布日期 1978.04.26
申请号 JP19760121305 申请日期 1976.10.12
申请人 SUMITOMO METAL IND 发明人 ADACHI TAKAHIKO
分类号 C22B7/02;C21C5/52 主分类号 C22B7/02
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