2) slagless steelmaking
少渣炼钢
1.
The state of arts of slagless steelmaking were introduced at home and abroad.
介绍了国内外少渣炼钢的技术现状，分析了攀钢实现少渣炼钢的可能性，讨论了与少渣炼钢相关的一些技术问题。
3) less slagsteelmaking
少渣冶炼
4) oxidizing-converting slag
氧化吹炼渣
1.
The kinetics of antimony leaching from oxidizing-converting slag of Pb-Sb alloy by HCl-NaCl was approached using the shrinking unreacted core model for the reaction of liquid?solid.
用液-固多相反应的收缩未反应核模型研究了在HCl-NaCl浸出铅锑合金氧化吹炼渣过程中锑的浸出动力学。
2.
The PbCl2 is obtained from oxidizing-converting slag of Pb-Sb alloy by HCl-NaCl leaching,then it convert into PbCO3 with Na2CO3.
以HCl-NaCl浸出铅锑合金氧化吹炼渣得到精制PbCl2,用Na2CO3将其转化为PbCO3,然后在对前驱物PbCO3的热重-差热分析基础上,通过450℃和640℃高温分解3h可分别得到超细β-PbO和Pb3O4,借助XRD和SEM分别对产品的晶型、形貌和粒径进行表征。
5) converting
[英][kən'və:t] [美][kən'vɝt]
吹炼
1.
Production practice of 15.5 m~2 continuous converting furnace;
15.5m~2连续吹炼炉的生产实践
2.
Both the smelting and converting opera- tions significant advantages in environmental performance,improved process effieieneies and high rates of metal recovery.
无论是熔炼还是吹炼作业,在环境保护、提高生产效率和提高金属回收率方面均具有明显优势。
3.
The consumption and utilization rate of oxygen for copper matte converting under steady production conditions are simulated.
对稳定生产条件下冰铜吹炼过程耗氧量及全期氧气利用率进行仿真计算。
6) Blowing
[英]['bləuiŋ] [美]['bloɪŋ]
吹炼
1.
167m both the mixing time of bath and the extent of splashing while blowing will be reduced.
167m时搅拌均匀时间短,吹炼时喷溅少,而且较浅的熔池冲击深度就可以达到良好的搅拌效果,有利于减少对炉底的冲击。
2.
The effect of lance level and bottom blowing rate on bath stirring, splashing and penetrating depth has been studied at a 90t combined blown converter using water model.
采用铝粉示踪法显示了不同吹炼条件下熔池的流谱 ,同纯顶吹相比 ,顶底复吹时 (4个元件底吹 )炉壁面附近区域搅拌明显改善 ,凹坑下面区域的流体螺旋向上流动。
补充资料：干渣渣
1.缺乏水分而呈渣屑的样子。
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