Determination of the concentration of silicon carbide in refractory materials

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作者：
机构：
[1] Safronova, A.A.
[2] Lapteva, T.N.
[3] Ushakova, T.G.
来源：
Safronova, A.A. | 1600年 / 30期
关键词：
Chemical Reactions - Decomposition - Hydrofluoric Acid - Silicon Carbide - Measurements - Thermoanalysis;
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摘要：
The aim of this study was to develop a method of determining silicon carbide in chamotte-SiC materials and silicon-carbide refractories by decomposing the sample in hydrothermal conditions. The work involved the use of analytical autoclaves prepared from steel. The internal reaction vessel of the autoclave was made of fluoroplastics. Results of tests show that this new method is much more accurate.
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页码：7 / 8
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