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PROCESS OF PRODUCTION OF INORGANIC MATERIALS UNDER CONDITION OF SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS
PROCESS OF PRODUCTION OF INORGANIC MATERIALS UNDER CONDITION OF SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS
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机译:自蔓延高温合成条件下无机材料的生产过程
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摘要
FIELD: chemistry. SUBSTANCE: process lies in that mixture of starting components of reaction state is put into reaction chamber, gaseous atmosphere is forced into it, synthesis reaction is initiated by means of igniting composition, mixture is cooled and products of synthesis are recovered. Combustible mixture of gases which concentration of components corresponds to conditional gas detonation is used as igniting composition and gaseous atmosphere. For instance, in case of use of combustible mixture composed of oxygen and hydrogen their relationship is from 0.77: 0.23 up to 0.15: 0.85 under filling pressure from 1 to 125 kg/qu. cm. For production of materials with coats reaction mould is made composite, one of its parts being blank for coating. EFFECT: provision for automation of process, reduced power consumption and increased quality of products of synthesis. 4 cl
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机译:领域:化学。实质:过程是将反应状态起始组分的混合物放入反应室,将气态气氛引入反应室,通过点燃组合物引发合成反应,冷却混合物并回收合成产物。成分浓度对应于有条件的气体爆炸的可燃气体混合物用作点火成分和气态气氛。例如,在使用由氧气和氢气组成的可燃混合物的情况下,在填充压力为1至125 kg / qu的情况下,它们的关系为0.77:0.23至0.15:0.85。厘米。为了生产具有涂层的材料,将反应模具制成复合材料,其中一部分是用于涂覆的毛坯。效果:提供过程自动化,降低功耗和提高合成产品质量的措施。 4厘升
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