By converter taping strong desulphurization, the desulphurizing rate could reach 45 % ~55 %.
通过转炉出钢深脱硫, 其脱硫效率能达到45%~55%.
Said method has better heavy oil cracking ability and desulphurizing ability.
该方法具有较强重油裂化能力和脱硫能力.
This desulphurizer has the actions of desulphurizing, predeoxidising and no secondary oxidated for protecting liquid steel.
该脱硫剂具备脱硫 、 预脱氧和保护钢液不被二次氧化的作用.