1) rapid deep desulphurization
快速深脱硫
1.
Shouqin adopted converter double slag process dephosphorization and rapid deep desulphurization.
针对该厂投产时间短,脱磷、脱硫效率低的问题,采用了转炉双渣脱磷、LF快速深脱硫工艺,最终达到了大批量生产K60的能力。
2) accelerated desulphurization
快速脱硫
1.
Practice of accelerated desulphurization process for 150 t LF;
150tLF快速脱硫工艺实践
3) rapid wet desulphurizing
快速湿式脱硫
4) high speed mixing method devulcanizing
快速搅拌脱硫
5) deep desulphurization
深脱硫
1.
This paper introduces deep desulphurization process practice on the 150 t ladle furnace at Anyang steel by analyzing the establishment of CaO-Al2O3-SiO2-MgO slag system,adjusting basicity,reducing the slag of oxygen,choosing appropriate slag capacity and stirring argon and so on.
通过建立CaO-Al2O3-SiO2-MgO渣系,调整炉渣碱度,降低炉渣氧化性,选择合理的渣量和吹氩制度等方面介绍了安钢150 tLF钢包精炼炉深脱硫工艺的实践过程。
2.
By comparisons of steelmaking processes and the cost indexes,it is concluded that deep desulphurization in steel refining is necessary for making ultra low sulfur steel.
通过对比工艺流程和成本指标 ,指出在生产超低硫钢时 ,钢水炉外精炼深脱硫的必要性 。
3.
The deep desulphurization refining effect of CaO-SiO_2-Al_2O_3-MgO-CaF_2 premelted slag on the molten steel was experimental studied.
在实验室条件下对 CaO-SiO_2-Al_2O_3-MgO-CaF_2五元预熔渣系钢水深脱硫精炼效果进行了实验研究,分析了实验条件下预熔渣碱度 w(CaO)/w(SiO_2)、渣中 w(Al_2O_3)、w(CaF_2)和 w(FeO)及 MI 与钢水脱硫率的关系,获得了该预熔渣系的最佳组成。
6) Deep desulfurization
深度脱硫
1.
Research advances in the ultra deep desulfurization of diesel fuel;
柴油超深度脱硫技术进展
2.
Methods for deep desulfurization of gasoline and diesel oil and their development status quo
汽柴油深度脱硫方法及发展现状
3.
Some deep desulfurization methods based on selective adsorption,solvent extraction,chemical oxidation,and alkylation reaction were critically reviewed and discussed.
对几种汽柴油深度脱硫方法如吸附法、溶剂萃取法、化学氧化法、烷基化脱硫法等进行了综述和讨论,并提出了一些深度脱硫的技术策略。
补充资料：快速
速度快的；迅速：～照相机ㄧ～炼钢ㄧ～行军 ㄧ～育肥。
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