Bloomery Processing of Oxidized Magnesia Nickel Ores
- 作者: Sadykhov G.1, Anisonyan K.1, Kop’ev D.1, Olyunina T.1
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隶属关系:
- Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
- 期: 卷 2019, 编号 1 (2019)
- 页面: 1-7
- 栏目: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/172853
- DOI: https://doi.org/10.1134/S0036029519010129
- ID: 172853
如何引用文章
详细
The bloomery reduction roasting of oxidized magnesia nickel ores with flux additions, which is intended to manufacture ferronickel, is studied. The influence of the charge composition, the roasting temperature, and the iron content in slag on the technological properties of slag and the coarsening of metallic particles with the formation of ferronickel balls is investigated. The challenging problems related to the characteristic features of bloomery process, in particular, the formation of slag skull in the temperature range 1000–1250°C during reduction roasting in a rotary kiln, and approaches to their elimination are discussed in detail.
作者简介
G. Sadykhov
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: Sadykhov@imet.ac.ru
俄罗斯联邦, Moscow, 119991
K. Anisonyan
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Email: Sadykhov@imet.ac.ru
俄罗斯联邦, Moscow, 119991
D. Kop’ev
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Email: Sadykhov@imet.ac.ru
俄罗斯联邦, Moscow, 119991
T. Olyunina
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Email: Sadykhov@imet.ac.ru
俄罗斯联邦, Moscow, 119991
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