Structural Changes in Binder During Oxidation of Periclase-Carbon Refractories
- 作者: Ikonnikov K.I.1, Kondrukevich A.A.1, S’emshchikov N.S.1, Belyakov A.V.2, Kostochka M.L.3
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隶属关系:
- OOO VPO Stal’
- FGBOU VO D. I. Mendeleev Russian Chemical-Technological University
- ANO Chemical Expertise Center
- 期: 卷 57, 编号 4 (2016)
- 页面: 384-387
- 栏目: Article
- URL: https://journals.rcsi.science/1083-4877/article/view/248415
- DOI: https://doi.org/10.1007/s11148-016-9989-3
- ID: 248415
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详细
Results are given for the change in binder structure in periclase-carbon refractories during heat treatment in an oxidizing atmosphere. After total burn-off at 1000°C carbon, securing periclase grains, the reduction in refractory strength in compression measured at room temperature is 64% of the original, but an object does not disintegrate. An inorganic chemical bond plays the role of a binder consisting of very fine calcium and iron silicates and fine fractions of magnesium, calcium, and iron oxide solid solutions. The results obtained make it possible to predict more reliably the change in refractory properties in service proceeding from the raw material components used.
作者简介
K. Ikonnikov
OOO VPO Stal’
编辑信件的主要联系方式.
Email: elendevel@gmail.com
俄罗斯联邦, Odinstovo, Moscow Region
A. Kondrukevich
OOO VPO Stal’
Email: elendevel@gmail.com
俄罗斯联邦, Odinstovo, Moscow Region
N. S’emshchikov
OOO VPO Stal’
Email: elendevel@gmail.com
俄罗斯联邦, Odinstovo, Moscow Region
A. Belyakov
FGBOU VO D. I. Mendeleev Russian Chemical-Technological University
Email: elendevel@gmail.com
俄罗斯联邦, Moscow
M. Kostochka
ANO Chemical Expertise Center
Email: elendevel@gmail.com
俄罗斯联邦, Moscow
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