Effect of Firing Temperature and Gas Atmosphere on Acid-Resistant Material Pore Structure Formation

被引:0
|
作者
E. S. Abdrakhimova
V. Z. Abdrakhimov
机构
[1] FGBOU VPO S. P. Korolev Samara State Aerospace University (S. P. Korolev National Research University),
[2] FGBOU VPO Samara State Economic University,undefined
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关键词
argillaceous part of zircon-ilmenite ore gravitation tailings (ZIG); feldspar concentrate (FSC); pyrophyllite; acid-resistant material; pore structure;
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摘要
A dependence is established for acid-resistant material pore structure on firing temperature and gas parameters. It is expedient to fire acid-resistant materials up to 1100°C in an oxidizing atmosphere, and at 1100 – 1200°C in a reducing atmosphere. With this regime firing provides an improvement for acid-resistant material pore structure.
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页码:59 / 64
页数:5
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