1) oxygen-enriched smelting in closed blast furnace
密闭鼓风炉富氧熔炼
3) oxygen enrichment closed-top blast furnace
富氧密闭鼓风炉
1.
Practice in modification of oxygen enrichment closed-top blast furnace;
富氧密闭鼓风炉的改造实践
5) ISP
[英][,aɪ es 'pi:] [美]['aɪ 'ɛs 'pi]
密闭鼓风熔炼法
6) copper smelting with blast furnace
密闭鼓风炉炼铜
1.
A program for material balance calculation in copper smelting with blast furnace has been studied in the paper.
研究编制了密闭鼓风炉炼铜物料平衡电算程序。
补充资料：富氧鼓风
oxygenenrichedblast：在鼓风中加入一些工业纯氧（一般纯度为95％～99％）来提高鼓风中的含氧量，提高冶炼强度和炉缸风口带燃烧温度，增加煤气中CO的浓度，减少吨铁的煤气生成量并降低炉顶煤气温度、从而提高产量和降低焦比的操作。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条