公开(公告)号：US20110120010A1

公开(公告)日：2011-05-26

申请号：US12968423

申请日：2010-12-15

Applicant: Prashant Tiwari ,  Aaron Avagliano ,  Judeth Brannon Corry ,  Constantin Dinu ,  Helge Burghard Herwig Klockow ,  Gregory Michael Laskowski ,  Sarah Marie Monahan ,  Denise Marie Rico ,  James Michael Storey

Inventor： Prashant Tiwari ,  Aaron Avagliano ,  Judeth Brannon Corry ,  Constantin Dinu ,  Helge Burghard Herwig Klockow ,  Gregory Michael Laskowski ,  Sarah Marie Monahan ,  Denise Marie Rico ,  James Michael Storey

IPC: C10J3/72

CPC classification number: C10J3/84 ,  C10J3/485 ,  C10J3/74 ,  C10J3/76 ,  C10J3/845 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/1671 ,  Y02E20/18 ,  Y02P20/13

Abstract: A gasification quench chamber is disclosed. The gasification quench chamber includes a reservoir that contains liquid coolant in its lower portion and an exit for the cooled syngas in its upper portion; a dip tube that is configured to introduce a syngas mixture to contact the liquid coolant which produces the cooled syngas; a cooling device configured to further cool the cooled syngas in its upper portion; and a stability device in the lower portion that is configured to mitigate coolant level fluctuation and sloshing. In an embodiment of the quench chamber, the cooling device includes a heat exchanger pipe. A quench chamber and scrubber assembly is also disclosed.

Abstract translation: 公开了气化骤冷室。 气化骤冷室包括在其下部包含液体冷却剂的储存器和在其上部的冷却合成气的出口; 汲取管，其构造成引入合成气混合物以接触产生冷却的合成气的液体冷却剂; 冷却装置，其构造成进一步冷却其上部的冷却的合成气; 以及下部的稳定装置，其构造成减轻冷却剂液面波动和晃动。 在骤冷室的一个实施例中，冷却装置包括热交换管。 还公开了一种骤冷室和洗涤器组件。

公开(公告)号：US20100325954A1

公开(公告)日：2010-12-30

申请号：US12494385

申请日：2009-06-30

Applicant: Prashant Tiwari ,  Gregory Michael Laskowski ,  Judeth Brannon Corry ,  Helge Burghard Herwig Klockow ,  Allyson Joy Jimenez-Huyke ,  Shailesh Singh Bhaisora ,  Steven Craig Russell ,  Karl Hardcastle ,  Jennifer Lynn Moyer ,  Scott Reginald Parent ,  Yulianto Salahuddin Mohsin

Inventor： Prashant Tiwari ,  Gregory Michael Laskowski ,  Judeth Brannon Corry ,  Helge Burghard Herwig Klockow ,  Allyson Joy Jimenez-Huyke ,  Shailesh Singh Bhaisora ,  Steven Craig Russell ,  Karl Hardcastle ,  Jennifer Lynn Moyer ,  Scott Reginald Parent ,  Yulianto Salahuddin Mohsin

IPC: C10J3/72

CPC classification number: C10J3/84 ,  C10J3/485 ,  C10J3/845 ,  C10J2200/09 ,  C10K1/08 ,  Y02E60/324

Abstract: A gasifier includes a combustion chamber in which a combustible fuel is burned to produce a syngas and a particulated solid residue. A quench chamber having a liquid coolant is disposed downstream of the combustion chamber. A dip tube is disposed coupling the combustion chamber to the quench chamber. The syngas is directed from the combustion chamber to the quench chamber via the dip tube to contact the liquid coolant and produce a cooled syngas. A draft tube is disposed surrounding the dip tube such that an annular passage is formed between the draft tube and the dip tube. An asymmetric or symmetric baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the asymmetric or symmetric baffle so as to remove entrained liquid content from the cooled syngas before the cooled syngas is directed through the exit path.

Abstract translation: 气化器包括燃烧室，其中燃烧可燃燃料以产生合成气和颗粒状固体残余物。 具有液体冷却剂的骤冷室设置在燃烧室的下游。 设置将燃烧室连接到骤冷室的汲取管。 合成气通过汲取管从燃烧室引导到骤冷室，以接触液体冷却剂并产生冷却的合成气。 引流管设置在汲取管周围，使得在引流管和汲取管之间形成环形通道。 不对称或对称的挡板靠近淬火室的出口路径设置。 冷却的合成气被引导通过环形通道并撞击不对称或对称的挡板，以便在冷却的合成气被引导通过出口路径之前从冷却的合成气中除去夹带的液体内容物。