Effect of Nano-Dispersed Iron Oxide Additions on Carbon Refractory Density Formation
- 作者: Apal’kova G.1
-
隶属关系:
- FGAOU VO South-Ural State University
- 期: 卷 59, 编号 6 (2019)
- 页面: 609-611
- 栏目: Article
- URL: https://journals.rcsi.science/1083-4877/article/view/249177
- DOI: https://doi.org/10.1007/s11148-019-00282-5
- ID: 249177
如何引用文章
详细
It is established that addition of nano-dispersed iron oxide pigment in an amount of 0.25 – 0.50% provides intentional control of the chemisorption reaction of binder and filler during mixing facilitating an increase in carbon refractory density. It is shown that during addition of nano-additive to a carbon composition it is necessary to adjust the weight for binder in the direction of a reduction in its content. The principle of selecting the optimum binder content as a result of the plastifying effect of nano-dispersed iron oxide pigment for maximum torsional moment in the mixer shaft corresponds to a high level of expended mechanical energy and correspondingly intensification of the mixing process, and also provides an increase in mix sintering capacity during firing.
作者简介
G. Apal’kova
FGAOU VO South-Ural State University
编辑信件的主要联系方式.
Email: apalkova@yandex.ru
俄罗斯联邦, Chelyabinsk