【摘要】 伴随着自然能源储存量的日益降低以及冶金生产成本的逐年上涨,变压吸附法以其设置简单、操作手平高、技术要求比较低、投资少等优点,得到广泛发展。基于此,提出大型变压吸附氧气分离法在冶金生产中的应用,简述了其应用实践过程,主要包括高炉冶炼、熔炉富化、吸附器及其气流分布器。对比发现,大型变压吸附氧气分离法相比于深冷法具有极高的可靠性和安全性,产气成本低廉。更多还原

【Abstract】 High operation level, low technical requirements and low investment. Based on this, the application of large-scale pressure swing adsorption oxygen separation method in metallurgical production is proposed. The application process is briefly described, including blast furnace smelting, furnace enrichment, adsorber and its gas flow distributor. The comparison shows that the large pressure swing adsorption oxygen separation method has high reliability and safety compared with the cryogenic method, and the gas production cost is low.更多还原