1) ultra-purified melting
超纯净化冶炼
2) ultra-pure purification
超纯净化
3) super intensified smelting
超强化冶炼
1.
Analysis of super intensified smelting operation on No2 BF at Lulea,Sweden;
瑞典律勒欧厂2号高炉超强化冶炼的分析
4) purification
[英][,pjurifi'keiʃən] [美][,pjʊrəfə'keʃən]
净化，提纯，精制;纯化;精炼
5) purifying metallurgy
洁净冶炼
1.
Carbothermal Reduction and Nitridation (CRN) process is one of the effective methods with the potential for large-scale industrial application, particularly for the preparation of low cost & high performance SiAlON refractories which can be used in future purifying metallurgy.
碳热还原氮化工艺具有低成本且有产业化生产的潜力等特点,因而被认为是制备洁净冶炼用SiAlON耐火材料的实用方法。
6) High pure melting
高纯冶炼
补充资料：锑精矿流态化焙烧炉(金城江冶炼厂)
锑精矿流态化焙烧炉(金城江冶炼厂)
锑精矿流、;焙烧炉(金城江冶炼厂)孵
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