Apparatus and method for rapidly producing synthetic gas from bio-diesel by-product using microwave plasma
    32.
    发明授权
    Apparatus and method for rapidly producing synthetic gas from bio-diesel by-product using microwave plasma 有权
    使用微波等离子体从生物柴油副产物快速生产合成气的装置和方法

    公开(公告)号:US08999018B2

    公开(公告)日:2015-04-07

    申请号:US13973340

    申请日:2013-08-22

    IPC分类号: C10J3/00 C10J3/50 B01J19/08

    摘要: Provided are an apparatus and a method for rapidly producing a synthetic gas from a bio-diesel byproduct using microwave plasma, in which, while a plasma flame is generated by a plasma generator and waste glycerin, a bio-diesel byproduct, as fuel, is gasified by being supplied to the generated plasma flame of high temperature, the fuel is supplied in various types to increase the contact time or the contact area with the plasma flame and thus promote gasification thereof and the contents of steam and oxygen supplied and the plasma power are controlled to increase the collection amount of combustible gas and thus allow rapid production of the synthetic gas.

    摘要翻译: 提供了一种使用微波等离子体从生物柴油副产物中快速生产合成气体的装置和方法,其中,当等离子体发生器和废甘油产生等离子体火焰时,生物柴油副产物作为燃料是 通过供给到产生的高温等离子体火焰来气化,燃料以各种方式供给,以增加与等离子体火焰的接触时间或接触面积,从而促进其气化,提供的蒸气和氧气的含量以及等离子体功率 被控制以增加可燃气体的收集量,从而允许合成气体的快速生产。

    Heat exchanger and apparatus for gasification and/or reforming
    39.
    发明授权
    Heat exchanger and apparatus for gasification and/or reforming 失效
    热交换器和用于气化和/或重整的装置

    公开(公告)号:US5730763A

    公开(公告)日:1998-03-24

    申请号:US758953

    申请日:1996-12-02

    摘要: The invention relates to a process and an apparatus for gasifying liquid and/or fine-grain solid gasification substances and/or for reforming a gas, using a gasification agent, in a reaction (1). In the process the process heat is supplied by heat carrier particles which are heated within a substantially closed circuit in a heater (5) by combustion gases which are produced in a combustion chamber (3), and passed through the reactor (1) in counter-flow relationship with the gasification substance or the gas to be reformed and the gasification agent, and then returned to the heater (5) for renewed heating. In accordance with the invention the particles and the combustion gas form a fluidized bed above at least one grid (34, 34a, 34b, 34c, 34d, 34e) arranged in the heater (5). The particles flow out of the heater (5) into the adjoining combustion chamber (3) in which they form a fluidized bed with the combustion gas and pass by way of a flow transfer pipe (7, 7') out of the combustion chamber (3) into an upper region of the reactor (1). The throughput of particles through the flow transfer pipe (7, 7') forms a seal which prevents a throughflow of product gas which is generated in the reactor (1). The particles form one or more fluidized beds in the reactor (1) with the gasification substance and/or the gas to be reformed.

    摘要翻译: 本发明涉及在反应(1)中使用气化剂气化液体和/或细粒固体气化物质和/或重整气体的方法和装置。 在该过程中,工艺热由热载体颗粒提供,该热载体颗粒在燃烧室(3)中产生并通过反应器(1)的燃烧气体在加热器(5)中在基本闭合的回路内被加热, 与气化物质或待重整气体和气化剂的流动关系,然后返回到加热器(5)以进行再次加热。 根据本发明,颗粒和燃烧气体在布置在加热器(5)中的至少一个格栅(34,34a,34b,34c,34d,34e)上形成流化床。 颗粒从加热器(5)流出到相邻的燃烧室(3)中,在燃烧室(3)中,它们与燃烧气体形成流化床,并通过流动传输管(7,7')从燃烧室(7 3)进入反应器(1)的上部区域。 通过流动传输管(7,7')的颗粒的通过量形成密封,其防止在反应器(1)中产生的产物气体的通流。 颗粒在反应器(1)中与气化物质和/或待重整气体形成一个或多个流化床。