PHYLLOSILICATE-BASED COMPOSITIONS AND METHODS OF MAKING THE SAME FOR CATALYTIC PYROLYSIS OF BIOMASS
    2.
    发明申请
    PHYLLOSILICATE-BASED COMPOSITIONS AND METHODS OF MAKING THE SAME FOR CATALYTIC PYROLYSIS OF BIOMASS 审中-公开
    基于木质素酸的组合物及其制备生物质催化热解的方法

    公开(公告)号:WO2012122245A1

    公开(公告)日:2012-09-13

    申请号:PCT/US2012/028031

    申请日:2012-03-07

    IPC分类号: B01J20/00

    摘要: A process for producing catalyst for biomass catalytic cracking is disclosed herein. The process includes modifying a phyllosilicate to produce a modified phyllosilicate having an improved yield of a pyrolysis reaction. The modification of the phyllosilicate includes leaching the clay with an acid or basic solution to form a leached clay preparation, calcining the leached clay and contacting the treated clay with a suspension comprising metal ions for ion-exchange. The modified clay catalyst can then be mixed with inorganic materials such as zeolites and dried to form fluidizable microspheres.

    摘要翻译: 本文公开了生产催化裂化催化剂的方法。 该方法包括修饰页硅酸盐以产生具有改进的热解反应产率的经修饰的页硅酸盐。 页硅酸盐的改性包括用酸或碱性溶液浸出粘土以形成沥滤粘土制剂,煅烧浸出的粘土并使经处理的粘土与包含用于离子交换的金属离子的悬浮液接触。 然后将改性粘土催化剂与无机材料如沸石混合并干燥以形成可流化的微球体。