硅铝材料的微波法合成

Synthesis of Si Al Catalytic Materials by Microwave Technique

采用一种新的合成路线，并利用微波炉进行加热处理，快速合成了硅铝材料。通过试验确定了合成温度、微波合成压力、合成液的ｐＨ值、原料筛选等条件。对所合成的材料进行了耐热性能、表面硅铝比、孔容、比表面积等物性的表征，并在高压连续反应装置上对其加氢脱氮反应性能进行了评价。

The microwave heating technique has been used to synthesize Si Al catalytic materials The synthetic conditions such as temperature,microwave pressure,pH value of reaction mixture and feed stocks were examined The thermostability,pore volume,surface area and catalytic properties of the synthetic products were also characterised