METHOD OF PREPARING A CONTROLLED POROSITY GEOPOLYMER, THE RESULTING GEOPOLYMER AND THE VARIOUS APPLICATIONS THEREOF
    1.
    发明申请
    METHOD OF PREPARING A CONTROLLED POROSITY GEOPOLYMER, THE RESULTING GEOPOLYMER AND THE VARIOUS APPLICATIONS THEREOF 审中-公开
    制备控制性多孔性地球物质的方法,结果地球化学及其各种应用

    公开(公告)号:US20100222204A1

    公开(公告)日:2010-09-02

    申请号:US12738590

    申请日:2008-10-15

    IPC分类号: B01J29/04

    摘要: The present invention relates to a method for preparing a controlled porosity geopolymer with a step of dissolution/polycondensation of an aluminosilicate source in an activation solution comprising the following successive steps: (a) defining a characteristic of the porosity of the geopolymer to be prepared; (b) determining a value or an element for a parameter chosen from the total amount of water, the total amount of silica, the compensation cation, and the particle size distribution of the optional silicate components, which makes it possible to obtain the characteristic defined in step (a); and (c) selecting said value or said element predetermined in step (b). The present invention relates to a geopolymer capable of being prepared by said method and also to the various uses of said geopolymer.

    摘要翻译: 本发明涉及一种制备受控多孔性地质聚合物的方法,该方法包括以下连续步骤中的硅铝酸盐溶解/缩聚步骤:(a)限定待制备的地质聚合物的孔隙特性; (b)确定从水的总量,二氧化硅的总量,补偿阳离子和任选的硅酸盐组分的粒度分布中选择的参数的值或元素,这使得可以获得所定义的特征 在步骤(a)中; 和(c)选择在步骤(b)中预定的所述值或所述元件。 本发明涉及能够通过所述方法制备的地质聚合物以及所述地质聚合物的各种用途。