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    Coaxial gasifier for enhanced hydrogen production
    1.
    发明授权
    Coaxial gasifier for enhanced hydrogen production 有权

    公开(公告)号：US10370605B2

    公开(公告)日：2019-08-06

    申请号：US15081599

    申请日：2016-03-25

    申请人： V-GRID Energy Systems

    发明人： Michael Cheiky

    IPC分类号： C10J3/84 ,  C10J3/26 ,  C10J3/62 ,  C10K3/04

    摘要： Embodiments of the invention are directed toward a coaxial gasifier for enhanced hydrogen production, comprising: downdraft gasifier comprising a hot zone for converting biomass to synthesis gas; and a coaxial gas converter disposed within the downdraft gasifier, the coaxial gas converter comprising a biochar inlet valve, a coaxial char tube, and a biochar and ash outlet valve.

    COAXIAL GASIFIER FOR ENHANCED HYDROGEN PRODUCTION
    5.
    发明申请
    COAXIAL GASIFIER FOR ENHANCED HYDROGEN PRODUCTION 有权
    用于增强氢生产的同轴气化器

    公开(公告)号：US20160017244A1

    公开(公告)日：2016-01-21

    申请号：US14333396

    申请日：2014-07-16

    申请人： V-GRID ENERGY SYSTEMS

    发明人： Michael Cheiky

    IPC分类号： C10J3/84

    CPC分类号： C10J3/26 ,  C10J3/62 ,  C10J2300/0916 ,  C10J2300/094 ,  C10J2300/0959 ,  C10J2300/0973 ,  C10J2300/0986 ,  C10K3/04 ,  Y02P20/145

    摘要： Embodiments of the invention are directed toward a coaxial gasifier for enhanced hydrogen production, comprising: downdraft gasifier comprising a hot zone for converting biomass to synthesis gas; and a coaxial gas converter disposed within the downdraft gasifier, the coaxial gas converter comprising a biochar inlet valve, a coaxial char tube, and a biochar and ash outlet valve.

    摘要翻译： 本发明的实施方案涉及用于增强氢气生产的同轴气化器，其包括：向下气流气化器，包括用于将生物质转化为合成气的热区; 以及设置在下降气化器内的同轴气体转换器，所述同轴气体转换器包括生物炭入口阀，同轴炭管和生物炭和灰出口阀。

    System for automatic solids flow in a gasifier
    7.
    发明授权
    System for automatic solids flow in a gasifier 有权

    公开(公告)号：US10563143B2

    公开(公告)日：2020-02-18

    申请号：US15843412

    申请日：2017-12-15

    申请人： V-GRID Energy Systems

    发明人： Michael C. Cheiky

    IPC分类号： C10J3/30 ,  C10J3/32 ,  C10J3/26 ,  C10J3/42 ,  C10J3/72

    摘要： An automated system is described for processing biomass using a series of mechanisms that operate in unison to maintain solids flow through small gasifiers that are otherwise prone to blockage. The system can include: a fixed bed gasifier having upright cylindrical walls defining a biomass gasification chamber therein, the gasifier configured to produce synthesis gas and a carbonaceous product and ash; a device for metering biomass to the gasifier; a device for selectively filtering gasification products; a device for impacting the cylindrical walls with a force; a device for radially mixing carbon in the reduction zone without vertical displacement of gasifier products; one or more material presence sensors which detect the amount and status of biomass within the gasification chamber; and a processor system which takes input from material presence sensor and activates one or more of said devices.

    SYSTEM FOR AUTOMATIC SOLIDS FLOW IN A GASIFIER
    9.
    发明申请
    SYSTEM FOR AUTOMATIC SOLIDS FLOW IN A GASIFIER 审中-公开

    公开(公告)号：US20180105758A1

    公开(公告)日：2018-04-19

    申请号：US15843412

    申请日：2017-12-15

    申请人： V-GRID Energy Systems

    发明人： Michael C. Cheiky

    IPC分类号： C10J3/30 ,  C10J3/72 ,  C10J3/42 ,  C10J3/32 ,  C10J3/26

    摘要： An automated system is described for processing biomass using a series of mechanisms that operate in unison to maintain solids flow through small gasifiers that are otherwise prone to blockage. The system can include: a fixed bed gasifier having upright cylindrical walls defining a biomass gasification chamber therein, the gasifier configured to produce synthesis gas and a carbonaceous product and ash; a device for metering biomass to the gasifier; a device for selectively filtering gasification products; a device for impacting the cylindrical walls with a force; a device for radially mixing carbon in the reduction zone without vertical displacement of gasifier products; one or more material presence sensors which detect the amount and status of biomass within the gasification chamber; and a processor system which takes input from material presence sensor and activates one or more of said devices.

    METHOD AND SYSTEM FOR AUTOMATIC SOLIDS FLOW IN A GASIFIER
    10.
    发明申请
    METHOD AND SYSTEM FOR AUTOMATIC SOLIDS FLOW IN A GASIFIER 审中-公开
    一种气体中自动固体流动的方法和系统

    公开(公告)号：US20160230104A1

    公开(公告)日：2016-08-11

    申请号：US15019896

    申请日：2016-02-09

    申请人： V-GRID Energy Systems

    发明人： Michael Cheiky

    IPC分类号： C10J3/30 ,  C10J3/84 ,  C10J3/06 ,  C10J3/32

    摘要： A method is described for processing biomass using a series of mechanisms that operate in unison to maintain solids flow through small gasifiers that are otherwise prone to blockage. An automated system that implements these methods is also disclosed.

    摘要翻译： 描述了一种使用一系列机理来处理生物质的方法，其一致地操作以保持固体流过否则易于堵塞的小气化器。 还公开了实现这些方法的自动化系统。