Chlorination of aluminium ozide,produced by alkali and acid methods

摘要：

The chlorine method of aluminium production reduces the energy consumption by 25% -30% ,eliminates usage of expensive fluoride salts and allows expending signifi cantly a raw-material base at the cost of involving to manufacturing low-grade bauxites,kaolin, clays and mineral part of coal.Success realizing of this non-waste technology is possible due to considerable changing of the technology and equipment.Development of chlorine large scale regeneration and presence of isolate technology allows saving the environment. The main objective of chloric method of aluminium production is chlorination of aluminium oxide with high reactionary ability to chlorine,for aluminium chloride producing and following metal extraction by electrolysis.

作者: Vetchinkina T.N.

作者单位: Metallurgy and Material Science Institute,Russian Academy of Science 119991,Russia,Moscow,Leninsky str.,49

会议类型: 国际会议

会议名称: The 10th China-Russia System on Advanced Materials and Technologies(第十届中俄新材料新工艺研讨会)

会议地点: 浙江嘉兴

会议语种:英文

页码: 640-641

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）