Effect of Calcium-Containing Additions on the Extraction of Alumina from the Red Mud of Alumina Production
- 作者: Bibanaeva S.1, Koryukov V.2, Skachkov V.1, Sabirzyanov N.1, Ufimtsev V.2, Lebedeva E.1
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隶属关系:
- Institute of Solid-State Chemistry, Ural Branch, Russian Academy of Sciences
- Ural Federal University
- 期: 卷 2019, 编号 2 (2019)
- 页面: 122-123
- 栏目: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/172926
- DOI: https://doi.org/10.1134/S003602951902006X
- ID: 172926
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详细
The influence of calcium-containing reagents on the high-temperature autoclave extraction of alumina from the red mud formed from the Timan deposit bauxites by the parallel Bayer sintering method is experimentally studied. The phase composition of the interaction products is determined by XRD and EDXR. The extraction of alumina from the red mud is shown to be higher when surface-carbonized lime is used in the process.
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作者简介
S. Bibanaeva
Institute of Solid-State Chemistry, Ural Branch, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: bibanaeva@mail.ru
俄罗斯联邦, Yekaterinburg, 620990
V. Koryukov
Ural Federal University
Email: bibanaeva@mail.ru
俄罗斯联邦, Yekaterinburg, 620002
V. Skachkov
Institute of Solid-State Chemistry, Ural Branch, Russian Academy of Sciences
Email: bibanaeva@mail.ru
俄罗斯联邦, Yekaterinburg, 620990
N. Sabirzyanov
Institute of Solid-State Chemistry, Ural Branch, Russian Academy of Sciences
Email: bibanaeva@mail.ru
俄罗斯联邦, Yekaterinburg, 620990
V. Ufimtsev
Ural Federal University
Email: bibanaeva@mail.ru
俄罗斯联邦, Yekaterinburg, 620002
E. Lebedeva
Institute of Solid-State Chemistry, Ural Branch, Russian Academy of Sciences
Email: bibanaeva@mail.ru
俄罗斯联邦, Yekaterinburg, 620990
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