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A method of Protecting an article from Carbonaceous oxidation and erosion at elevated temperatures.
A method of Protecting an article from Carbonaceous oxidation and erosion at elevated temperatures.
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机译:一种在高温下保护物品免受碳质氧化和腐蚀的方法。
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摘要
Method for Protecting against an article Carbonaceous oxidation and erosion at elevated temperatures.Is applied to the surface of the article a Carbonaceous material comprising particles containing Mullite, silica, Aluminum and Silicon containing Binder, Sodium silicate, heats the material composed of particles to a temperature at which the Silica is reduced by e L Aluminum to produce aluminium oxide and Silicon; and, Optionally,The material formed by particles is applied before or after heating, comprising a Second material particles. The procedure is applicable to Carbonaceous products that are widely used in the Chemical Industry and in the metalurgica. -
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