公开(公告)号：US08272206B2

公开(公告)日：2012-09-25

申请号：US12090565

申请日：2007-07-12

Applicant: Dae-hoon Lee ,  Kwan-tae Kim ,  Young-hoon Song ,  Min-suk Cha ,  Jae-ok Lee

Inventor： Dae-hoon Lee ,  Kwan-tae Kim ,  Young-hoon Song ,  Min-suk Cha ,  Jae-ok Lee

IPC: F01N3/00 ,  B01J19/08 ,  B01J19/12

CPC classification number: F01N3/025 ,  F01N2240/28

Abstract: A reduction system for particulate materials in exhaust gas, which is connected to a tailpipe of an engine that burns a hydrocarbon-based fuel supplied from a fuel storage tank, and collects and removes particulate materials within the exhaust gas, may include a plasma reactor having a gas inlet and an outlet, and a DPF (diesel particulate filter) trap having a filter. The tailpipe of the engine may communicate with the gas inlet of the plasma reactor, and the outlet of the plasma reactor may communicate with the DPF trap. The exhaust gas exhausted from the engine may be transferred to the DPF trap after being heated while passing through the plasma reactor.

Abstract translation: 废气中的颗粒材料的还原系统，其连接到燃烧从燃料储罐供应的烃类燃料的发动机的尾管，并且收集和去除废气中的颗粒材料，可以包括等离子体反应器，其具有 气体入口和出口以及具有过滤器的DPF（柴油微粒过滤器）阱。 发动机的尾管可与等离子体反应器的气体入口连通，等离子体反应器的出口可与DPF捕集器连通。 从发动机排出的排气可以在通过等离子体反应器之后被加热后转移到DPF捕集器。

公开(公告)号：US08257455B2

公开(公告)日：2012-09-04

申请号：US12134557

申请日：2008-06-06

Applicant: Dae-Hoon Lee ,  Kwan-Tae Kim ,  Young-Hoon Song ,  Min-Suk Cha ,  Jae-Ok Lee

Inventor： Dae-Hoon Lee ,  Kwan-Tae Kim ,  Young-Hoon Song ,  Min-Suk Cha ,  Jae-Ok Lee

IPC: B01D46/00

CPC classification number: F01N3/36 ,  F01N3/023 ,  F01N3/025 ,  F01N3/0253 ,  F01N3/0275 ,  F01N3/035 ,  F01N3/106 ,  F01N3/30 ,  F01N13/0097 ,  F01N2240/14 ,  F01N2240/28 ,  F01N2390/02 ,  H05H1/48

Abstract: A plasma burner and a diesel particulate filter (DPF) trap that can effectively oxidize and remove a particulate material (PM) within an exhaust gas by preheating fuel and mixing the fuel with the exhaust gas are provided. The DPF includes: a filter that is connected to an exhaust conduit at a side opposite to that of an engine; a plasma burner that is provided within the exhaust conduit between the engine and the filter, and that includes a fuel inlet that supplies fuel and a flame vent that projects a flame by a plasma discharge, and that heats exhaust gas; and a fuel inflow conduit that connects the fuel inlet and a fuel tank.

Abstract translation: 提供了等离子体燃烧器和柴油微粒过滤器（DPF）捕集器，其可以通过预热燃料和将燃料与废气混合而有效地氧化和去除废气中的颗粒物质（PM）。 DPF包括：与发动机相反侧的排气管连接的过滤器; 设置在发动机和过滤器之间的排气管道内的等离子燃烧器，其包括供给燃料的燃料入口和通过等离子体放电而投射火焰的火焰口，并且对排气进行加热; 以及连接燃料入口和燃料箱的燃料流入管道。

公开(公告)号：US20090238728A1

公开(公告)日：2009-09-24

申请号：US12247622

申请日：2008-10-08

Applicant: Kwan-Tae Kim ,  Dae-Hoon Lee ,  Young-Hoon Song ,  Min-Suk Cha ,  Jae-Ok Lee

Inventor： Kwan-Tae Kim ,  Dae-Hoon Lee ,  Young-Hoon Song ,  Min-Suk Cha ,  Jae-Ok Lee

IPC: B01J19/08

CPC classification number: B01D53/32 ,  B01D53/68 ,  B01D2257/2066 ,  B01D2258/0216 ,  B01D2259/818

Abstract: A plasma scrubber that forms a high temperature atmosphere in a reactor to effectively decompose and remove a non-biodegradable gas and reduce power consumption is disclosed. The plasma scrubber includes: a first reactor to which a non-biodegradable gas is supplied; an electrode installed in the first reactor and protruding in the flow direction of the non-biodegradable gas to generate plasma in the non-biodegradable gas supplied between the electrode and the first reactor by a discharge reaction in the first reactor; a second reactor connected to the first reactor to form continuous arc jets by anchoring the plasma to the electrode; and a third reactor connected to the second reactor to decompose the non-biodegradable gas by forming a reaction section of high temperature that contains electrons and chemical species of high reactivity in the second reactor and thereby increasing the stay time and reactivity of the non-biodegradable gas.

Abstract translation: 公开了一种等离子体洗涤器，其在反应器中形成高温气氛以有效地分解和除去不可生物降解的气体并降低功耗。 等离子体洗涤器包括：供应不可生物降解的气体的第一反应器; 安装在所述第一反应器中并在所述不可生物降解气体的流动方向上突出的电极，通过所述第一反应器中的排放反应在所述电极和所述第一反应器之间供应的所述不可生物降解的气体中产生等离子体; 连接到第一反应器的第二反应器，以通过将等离子体锚定到电极来形成连续的电弧射流; 以及连接到第二反应器的第三反应器，通过在第二反应器中形成含有电子和高反应性的化学物质的高温反应部分，从而分解不可生物降解的气体，从而增加不可生物降解的停留时间和反应性 加油站。

公开(公告)号：US20090031703A1

公开(公告)日：2009-02-05

申请号：US12134557

申请日：2008-06-06

Applicant: Dae-Hoon LEE ,  Kwan-Tae Kim ,  Young-Hoon Song ,  Min-Suk Cha ,  Jae-Ok Lee

Inventor： Dae-Hoon LEE ,  Kwan-Tae Kim ,  Young-Hoon Song ,  Min-Suk Cha ,  Jae-Ok Lee

IPC: F01N3/033 ,  F01N3/021

CPC classification number: F01N3/36 ,  F01N3/023 ,  F01N3/025 ,  F01N3/0253 ,  F01N3/0275 ,  F01N3/035 ,  F01N3/106 ,  F01N3/30 ,  F01N13/0097 ,  F01N2240/14 ,  F01N2240/28 ,  F01N2390/02 ,  H05H1/48

Abstract: A plasma burner and a diesel particulate filter (DPF) trap that can effectively oxidize and remove a particulate material (PM) within an exhaust gas by preheating fuel and mixing the fuel with the exhaust gas are provided. The DPF includes: a filter that is connected to an exhaust conduit at a side opposite to that of an engine; a plasma burner that is provided within the exhaust conduit between the engine and the filter, and that includes a fuel inlet that supplies fuel and a flame vent that projects a flame by a plasma discharge, and that heats exhaust gas; and a fuel inflow conduit that connects the fuel inlet and a fuel tank.

Abstract translation: 提供了等离子体燃烧器和柴油微粒过滤器（DPF）捕集器，其可以通过预热燃料和将燃料与废气混合而有效地氧化和去除废气中的颗粒物质（PM）。 DPF包括：与发动机相反侧的排气管连接的过滤器; 设置在发动机和过滤器之间的排气管道内的等离子燃烧器，其包括供给燃料的燃料入口和通过等离子体放电而投射火焰的火焰口，并且对排气进行加热; 以及连接燃料入口和燃料箱的燃料流入管道。