Recycling of red muds with the extraction of metals and special additions to cement

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• 作者：D. V. Zinoveev ; V. G. Diubanov ; A. V. Shutova…
• 刊名：Russian Metallurgy (Metally)
• 出版年：2015
• 出版时间：January 2015
• 年：2015
• 卷：2015
• 期：1
• 页码：19-21
• 全文大小：96 KB
• 参考文献：1.N. A. Raspopov, V. P. Korneev, V. V. Averin, Yu.A. Lainer, D. V. Zinoveev, and V. G. Diubanov, 鈥淩eduction of iron oxides during the pyrometallurgical processing of red mud,鈥?Russian Metallurgy (Metally), No. 1, 38鈥?2 (2013).
  2. GOST (State Standard) 969-91: Alumina and High Alumina Cements. Specifications (Standartinform, Moscow, 2007).
  3. GOST (State Standard) 10178-85: Portland Cement and Slag Portland Cement. Specifications (Izd. Standartov, Moscow, 2008).
  
• 作者单位：D. V. Zinoveev (1)
  V. G. Diubanov (1)
  A. V. Shutova (2)
  M. V. Ziniaeva (2)
  
  1. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninskii pr. 49, Moscow, 119991, Russia
  2. OAO NIICement, Podolsk, Russia
  
• 刊物主题：Metallic Materials;
• 出版者：Springer US
• ISSN：1555-6255

文摘

The liquid-phase reduction of iron oxides from red mud is experimentally studied. It is shown that, in addition to a metal, a slag suitable for utilization in the construction industry can be produced as a result of pyrometallurgical processing of red mud. Portland cement is shown to be produced from this slag with mineral additions and a high-aluminate expansion addition to cement.