MULTI-STAGE BIOMASS CONVERSION
    1.
    发明申请
    MULTI-STAGE BIOMASS CONVERSION 有权
    多阶段生物量转换

    公开(公告)号:US20130205651A1

    公开(公告)日:2013-08-15

    申请号:US13807208

    申请日:2011-07-22

    IPC分类号: C10G11/00 C10B53/02

    摘要: A multi-stage process and system for converting solid particulate biomass in a riser reactor having at least two different reaction zones. A lower reaction zone is configured to optimize pyrolysis of the biomass into pyrolysis products, while an upper reaction zone is configured to efficiently crack the pyrolysis products. The relative residence times and/or temperatures of the upper and lower reaction zones can be controlled to optimize product quality and yield.

    摘要翻译: 用于在具有至少两个不同反应区的提升管反应器中转化固体颗粒生物质的多阶段方法和系统。 较低的反应区构造成使生物质的热解最优化为热解产物,而上部反应区构造成有效地裂解热解产物。 可以控制上下反应区的相对停留时间和/或温度,以优化产品质量和产率。