【摘要】 本文从吸水性能、X射线粉晶衍射、差热分析三方面研究了丝光沸石在高温下的相变特点,发现800℃以上丝光沸石转变为非晶固态的相变过程不同于熔体冷凝,气体冷凝形成非晶的过程,有其独特的成因和特点。更多还原

【Abstract】 We studied the phase transition of mordenite at high temperature by using the property of sorption of water, and by X-ray diffraction and differential thermal analysis. An anomalous phase transition to non-crystalline material had been found. The properties and formation of this phase transition had been studied and discussed.更多还原