降低铁水比和少渣炼钢可以有效地减少能耗。
Low ration of the hot metal and slag can reduce energy consumption effectively.
降低铁水比和少渣炼钢可以有效地减少能耗。
Decreasing the hot metal and slag can reduce energy consumption effectively.
熔池均混时间、粉剂穿透比和粉剂停留时间是决定铁水包喷粉脱硫效率的三个基本参数。
For hot metal desulphurization by powder injection, mixing time, residence time and powder penetration ratio are the three basic parameters which determine desulphurization efficiency in ladle.
采用共沉淀法合成了摩尔比一致的镍铁和镁铁水滑石。
NiFe and MgFe hydrotalcite-like compounds with identical molar ratio were synthesized by the method of coprecipitation.
采用共沉淀法合成了摩尔比一致的镍铁和镁铁水滑石。
NiFe and MgFe hydrotalcite-like compounds with identical molar ratio were synthesized by the method of coprecipitation.
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