浅谈氧化铝质量问题

中国加入WTO后,在经济全球化的形势下,积极参与国际合作与竞争,是我国氧化铝工业面临的迫切任务。随着电解铝生产技术的不断提高以及对环境保护的日益重视,对氧化铝的质量要求也日益严格。本文讨论了氧化铝质量对铝电解的影响,并通过国内外氧化铝产品质量的比较,找到了国内氧化铝产品在化学成分和物理性能上与国外氧化铝产品的差距,探讨了改善氧化铝质量以满足现代铝电解要求的措施。

Talking about the quality of alumina

After China entered WTO, the important tasks facing our alumina industry are actively participating in international cooperation and competition in a global economy. With the development of aluminium smelting technology and greater attention given to the environmental protection, the quality requirements of alumina are more strictly. The effects of alumina quality on the aluminium smelting are discussed in this paper. There are some differences between domestic and foreign alumina products in chemical components and physical properties by comparing quality of domestic and foreign alumina products. The measures of improving the quality of alumina are explored, so the alumina products can meet to the requirements of aluminium smelting.