oxygen steel-making process

with blowing oxygen and then were alkaline leached,the leaching ratio of V come up to 90%.

红热钒渣吹氧氧化仅１０ｍｉｎ左右，经碱浸压煮提钒，钒浸出率可达９０％以上。

Oxidation rules of silicon and boron in molten iron under oxygen blowing;

吹氧条件下铁液中硅和硼的氧化规律

Water Modelling Study of Oxygen Blowing for Refining Furnace with Single Snorkel;

单嘴精炼炉吹氧精炼的水模型研究

The measures such as hot charging hot metal, intensifying oxygen injection and using auxiliary chemistry energy properly are carried out, then the furnace efficiency is increased, the consumption is reduced, the production rhythm is stabilized and the quality of liquid steel is improved.

淮钢集团对 70 t超高功率电弧炉生产工艺进行优化 ,实行铁水热装、强化吹氧、合理使用辅助化学能源等措施 ,提高了电炉生产效率 ,降低了消耗 ,稳定了生产节奏 ,改善了钢水质量。