We study the influence of composition and technological conditions on the synthesis of cordierite ceramics from raw materials with origin in the Russian Federation. The structure, porosity, density, and basic thermomechanical properties of cordierite ceramics are investigated with the use of the x-ray phase diffraction and petrographic analyses. Under the industrial conditions, we produced a material containing 85 – 87 wt.% of cordierite and satisfying the requirements to the production of large-size details of catalysts.

中文翻译：

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用于生产催化剂的堇青石陶瓷技术

我们研究了成分和工艺条件对源自俄罗斯联邦的原材料合成堇青石陶瓷的影响。堇青石陶瓷的结构，孔隙率，密度和基本热机械性能通过X射线相衍射和岩石学分析进行了研究。在工业条件下，我们生产的材料含有85 – 87 wt。％的堇青石，并且满足生产大型催化剂的要求。