Investigation on cooperative desulfurization efficiency for bearing carbon stainless steel dust briquettes chromium and nickel recovery process

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• 作者：Huining Zhang^a ; ^{zhanghuining2008@126.com} ; Jianhong Dong^a ; Huihui Xiong^a ; Zheng Wang^b ; ; Yongming Lu^c
• 关键词：Stainless steel dust ; Desulfurization rate ; Sulfur distribution ratio ; Metal/slag separation
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：30 March 2017
• 年：2017
• 卷：699
• 期：Complete
• 页码：408-414
• 全文大小：1703 K
• 卷排序：699

文摘

Slag amount model is proposed based on Al2O3 balance during corundum crucible erosion behavior. It is helpful to increasing desulfurization rate when silicon ferrous is added. Feeding mode of iron ingot and briquettes has a significant influence on desulfurization rate. Sulfur distribution ratio model between briquettes and molten iron is originally established.