公开(公告)号：EP1642633A4

公开(公告)日：2007-06-27

申请号：EP04746485

申请日：2004-06-25

申请人： NGK INSULATORS LTD ,  HONDA MOTOR CO LTD

发明人： MIYAIRI YUKIO ,  FUJIOKA YASUMASA ,  MASUDA MASAAKI ,  HATANO TATSUHIKO ,  SAKUMA TAKESHI ,  IMANISHI YUUICHIRO ,  IWAMA KEIZO ,  DOSAKA KENJI

IPC分类号： B01D53/56 ,  B01D53/32 ,  B01D53/72 ,  B01D53/92 ,  B01D53/94 ,  B01J19/08 ,  F01N3/08

CPC分类号： B01D53/32 ,  B01D53/92 ,  B01D2259/818 ,  B01J19/088 ,  B01J2219/0813 ,  B01J2219/0826 ,  B01J2219/0835 ,  B01J2219/0843 ,  B01J2219/0883 ,  B01J2219/0892 ,  B01J2219/0898 ,  F01N3/0892

摘要： An exhaust gas treating apparatus (1) has a case body (2) and plasma producing means (3) that is capable of producing plasma inside the case body (2) and treats substances contained in an exhaust gas by the plasma. The plasma producing means (3) has one or more each of a pulse electrode (4) and a ground electrode (5) that are opposedly arranged in the case body (2) and has a pulse power source (6) capable of feeding a pulse current to the pulse electrode (4) while switching frequency and/or voltage for different values at predetermined time intervals. Frequency and/or voltage is switched for different values at predetermined time intervals, so that plasma of a kind adequate for substances contained in an exhaust gas is produced between the pulse electrode (4) and the ground electrode (5). As a result, the substances to be treated in the exhaust gas can be selectively treated.

摘要翻译： 废气处理装置（1）具有壳体（2）和能够在壳体（2）的内部产生等离子体并利用等离子体处理废气中所含的物质的等离子体产生装置（3）。 等离子体产生装置（3）具有相对地设置在壳体（2）中的脉冲电极（4）和接地电极（5）中的每一个，并且具有脉冲电源（6） 向脉冲电极（4）施加脉冲电流，同时以预定时间间隔切换不同值的频率和/或电压。 频率和/或电压以预定的时间间隔被切换为不同的值，从而在脉冲电极（4）和接地电极（5）之间产生适合于排气中所含物质的等离子体。 结果，废气中待处理的物质可以被选择性地处理。

公开(公告)号：EP1456119B1

公开(公告)日：2007-01-24

申请号：EP02795008.8

申请日：2002-12-16

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： HAMMER, Thomas ,  KAPPES, Thomas ,  SCHIENE, Wolfgang

IPC分类号： C01B3/00

CPC分类号： H01M8/0631 ,  B01B1/005 ,  B01J19/088 ,  B01J2219/0809 ,  B01J2219/0813 ,  B01J2219/083 ,  B01J2219/0841 ,  B01J2219/0843 ,  B01J2219/0849 ,  B01J2219/0869 ,  B01J2219/0871 ,  B01J2219/0883 ,  B01J2219/0894 ,  C01B3/342 ,  C01B2203/0216 ,  C01B2203/0222 ,  C01B2203/0255 ,  C01B2203/0861 ,  C01B2203/1241 ,  H01M8/0618 ,  Y02E60/324 ,  Y02P20/129

摘要： It is known that gaseous fuels can be reformed in several ways in order to produce a mixture of carbon monoxide and hydrogen or in order to produce hydrogen. According to the invention, a non-thermal plasma is produced in a region in which the densities of the gas constituents which are preferably excited in the plasma are below the densities of those which are less preferably excited, especially in order to convert a gaseous or liquid fuel by feeding an oxidant into a gas treatment stage, part of the oxidant being respectively supplied to the fuel flow in a plurality of gas treatment stages.

公开(公告)号：EP2234462A2

公开(公告)日：2010-09-29

申请号：EP10250437.0

申请日：2010-03-10

申请人： NGK Insulators, Ltd.

发明人： Mizuno, Hiroshi ,  Takahashi, Michio

IPC分类号： H05H1/24

CPC分类号： B01J19/088 ,  B01D2251/202 ,  B01J19/2485 ,  B01J2219/0826 ,  B01J2219/0843 ,  B01J2219/0894 ,  B01J2219/2428 ,  B01J2219/2446 ,  C01B3/323 ,  C01B3/38 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0861 ,  C01B2203/1064 ,  C01B2203/1217 ,  C01B2203/1241 ,  C01B2203/1247 ,  H05H1/2406 ,  H05H2001/245 ,  H05H2245/1215

摘要： A reactor 1A includes a reaction vessel 10 having an inlet 4 for to-be-reformed gas 2 and an outlet 8 for reformed gas 6, a pair of electrodes 12 for plasma generation, disposed in the internal space of the reactor vessel 10 so as to face each other, a power source 14 for applying a voltage to the pair of electrodes 12, and a catalyst for promoting the reforming reaction of to-be-reformed gas 2, wherein one of the pair of electrodes 12 is a linear electrode 32, the other of the pair of electrodes 12 is a honeycomb electrode 34A made of a conductive ceramics, the catalyst is loaded on the partition walls of the honeycomb electrode 34A, and the ratio of the maximum outer diameter d 1 of each cell-opening end face of the honeycomb electrode 34A to the length L 1 of the honeycomb electrode 34A in the cell-extending direction is in a range of 0.50 to 1.2.

摘要翻译： 反应器1A包括具有用于待重整气体的入口4和用于重整气体6的出口8的反应容器10，用于等离子体产生的一对电极12，设置在反应容器10的内部空间中，以便 为了彼此面对，用于向一对电极12施加电压的电源14和用于促进被重整气体2的重整反应的催化剂，其中一对电极12中的一个是线性电极32 ，一对电极12中的另一个是由导电性陶瓷制成的蜂窝状电极34A，催化剂被载置在蜂窝状电极34A的隔壁上，并且每个电池单元开口端的最大外径d 1 蜂窝状电极34A的与蜂窝状电极34A在电池延伸方向上的长度L 1的面为0.50〜1.2的范围。

公开(公告)号：EP2181755A2

公开(公告)日：2010-05-05

申请号：EP09252484.2

申请日：2009-10-27

申请人： NGK INSULATORS, LTD.

发明人： Michio Takahashi c/o Legal Affairs and Intellectua ,  Hiroshi Mizunoi c/o Legal Affairs and Intellectua

IPC分类号： B01D53/86 ,  B01D53/94 ,  C04B38/00

CPC分类号： C04B38/0012 ,  B01D46/2451 ,  B01D46/2459 ,  B01D46/2466 ,  B01D46/2474 ,  B01D2046/2492 ,  B01D2046/2496 ,  B01J19/088 ,  B01J19/2485 ,  B01J23/755 ,  B01J37/0248 ,  B01J2219/0809 ,  B01J2219/0843 ,  B01J2219/0875 ,  B01J2219/0892 ,  B01J2219/0894 ,  C01B3/342 ,  C01B2203/0261 ,  C01B2203/085 ,  C01B2203/0861 ,  C01B2203/1023 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1076 ,  C01B2203/1082 ,  C01B2203/1247 ,  C04B35/565 ,  C04B2111/00793 ,  C04B2111/0081 ,  F01N3/0222 ,  F01N3/035 ,  F01N2240/28 ,  F01N2260/08 ,  F01N2260/14 ,  F01N2330/48 ,  H01J37/32541 ,  H01J37/3255 ,  H05H1/48 ,  H05H2001/486 ,  Y10T428/1234 ,  Y10T428/24157 ,  C04B38/007

摘要： There is disclosed a honeycomb structure whose outer peripheral portion is plugged, whereby the insulating properties of the structure itself can improve to further improve the insulating properties, and the temperature of an introduced gas can be raised. Furthermore, when a catalyst is loaded, the loaded catalyst can be activated in an early stage. Especially, also during cold start (the cold start of an engine), the temperature of the introduced gas is easily raised, and the loaded catalyst can easily be activated in the early stage. A plasma reactor is also provided which can generate a large amount of hydrogen and which has a high electrode durability. A honeycomb structure 1 includes a cell structural portion having partition walls 4 which connect one end face thereof to the other end face thereof to define a plurality of cells 3 as through channels of a gas, and cells 3 having plugging portions 9 which plug both the end faces of an outer peripheral portion 7 of the cell structural portion, and the cell area of the plugging portions 9 is 10% or more of the whole cell area.

摘要翻译： 公开了一种蜂窝状结构体，其外周部分被堵塞，由此可以改善结构本身的绝缘性能，以进一步提高绝缘性能，并且可以提高导入气体的温度。 此外，当负载催化剂时，负载的催化剂可以在早期阶段被活化。 特别是在冷起动（发动机的冷起动）期间，引入的气体的温度容易上升，并且负载的催化剂可以在早期阶段容易地起动。 还提供了可以产生大量氢并且具有高电极耐久性的等离子体反应器。 蜂窝结构体1包括具有分隔壁4的单元结构部分，隔壁4将其一个端面连接到另一个端面，以限定多个单元3作为气体通道，以及单元3具有插入两个 电池结构部的外周部7的端面，封孔部9的电池单元为整个电池区域的10％以上。

公开(公告)号：EP2167422A1

公开(公告)日：2010-03-31

申请号：EP08796110.8

申请日：2008-07-07

申请人： Evaco, Llc.

发明人： EVANS, John, W. ,  COYLE, Edward, L.

IPC分类号： C01B13/02

CPC分类号： C01B13/0207 ,  B01J4/002 ,  B01J19/088 ,  B01J19/126 ,  B01J19/129 ,  B01J2219/0826 ,  B01J2219/0841 ,  B01J2219/0843 ,  B01J2219/0871 ,  B01J2219/0875 ,  B01J2219/0877 ,  B01J2219/0894 ,  C01B3/042 ,  C25B1/02 ,  C25B9/02 ,  C25B9/06 ,  C25B15/08 ,  Y02E60/364 ,  Y02E60/366 ,  Y02P20/128 ,  Y02P20/133

摘要： Devices are provided for generating a plasma field for dissociating water into elemental hydrogen and water. The elemental hydrogen may be used directly to produce power, or may be stored for use as an energy source or as a commodity. The devices of the present invention can provide on site, point of use sources for producing elemental hydrogen. In addition, the devices can produce a net positive energy output.

公开(公告)号：EP1156866B1

公开(公告)日：2002-09-25

申请号：EP00906515.2

申请日：2000-02-28

申请人： Accentus plc

发明人： INMAN, Michael

IPC分类号： B01D53/32 ,  F01N3/08 ,  B01J19/08 ,  H05H1/24

CPC分类号： F01N3/28 ,  B01D53/32 ,  B01D53/92 ,  B01D53/9431 ,  B01J12/002 ,  B01J15/005 ,  B01J19/088 ,  B01J19/248 ,  B01J2219/0809 ,  B01J2219/083 ,  B01J2219/0837 ,  B01J2219/0843 ,  B01J2219/0875 ,  B01J2219/0892 ,  B01J2219/0894 ,  F01N3/01 ,  F01N3/0892 ,  F01N2330/02 ,  F01N2330/06 ,  F01N2330/08 ,  F01N2330/10 ,  F01N2330/12 ,  F01N2330/14 ,  F01N2330/18 ,  H05H1/2406 ,  H05H2001/2418 ,  H05H2245/1215 ,  Y02T10/20

摘要： A reactor for the plasma-assisted processing of a gaseous medium, including a pair of electrodes (1, 2) having facing surfaces the separation of which is substantially uniform, with a body (5) of dielectric material positioned between them and defining a plurality of gas passages (6) extending through the space between the electrodes.

公开(公告)号：EP1156866A1

公开(公告)日：2001-11-28

申请号：EP00906515.2

申请日：2000-02-28

申请人： AEA Technology plc

发明人： INMAN, Michael

IPC分类号： B01D53/32 ,  F01N3/08 ,  B01J19/08 ,  H05H1/24

CPC分类号： F01N3/28 ,  B01D53/32 ,  B01D53/92 ,  B01D53/9431 ,  B01J12/002 ,  B01J15/005 ,  B01J19/088 ,  B01J19/248 ,  B01J2219/0809 ,  B01J2219/083 ,  B01J2219/0837 ,  B01J2219/0843 ,  B01J2219/0875 ,  B01J2219/0892 ,  B01J2219/0894 ,  F01N3/01 ,  F01N3/0892 ,  F01N2330/02 ,  F01N2330/06 ,  F01N2330/08 ,  F01N2330/10 ,  F01N2330/12 ,  F01N2330/14 ,  F01N2330/18 ,  H05H1/2406 ,  H05H2001/2418 ,  H05H2245/1215 ,  Y02T10/20

摘要： A reactor for the plasma-assisted processing of a gaseous medium, including a pair of electrodes (1, 2) having facing surfaces the separation of which is substantially uniform, with a body (5) of dielectric material positioned between them and defining a plurality of gas passages (6) extending through the space between the electrodes.

公开(公告)号：EP2272586B1

公开(公告)日：2013-11-27

申请号：EP10251054.2

申请日：2010-06-08

申请人： NGK Insulators, Ltd.

发明人： Takahashi, Michio ,  Mizuno, Hiroshi ,  Shimizu, Naohiro

IPC分类号： B01J19/08 ,  B01J19/24 ,  C01B3/34 ,  H05H1/24

CPC分类号： B01J19/088 ,  B01J2219/0811 ,  B01J2219/0826 ,  B01J2219/083 ,  B01J2219/0833 ,  B01J2219/0841 ,  B01J2219/0843 ,  B01J2219/0883 ,  B01J2219/0892 ,  B01J2219/0894 ,  C01B3/342 ,  C01B3/38 ,  C01B3/382 ,  C01B3/386 ,  C01B13/11 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0861 ,  C01B2203/1041 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/107 ,  C01B2203/1217 ,  C01B2203/1223 ,  C01B2203/1229 ,  C01B2203/1235 ,  C01B2203/1241 ,  C01B2203/1247 ,  H05H1/2406 ,  H05H2001/245

公开(公告)号：EP2272586A1

公开(公告)日：2011-01-12

申请号：EP10251054.2

申请日：2010-06-08

申请人： NGK Insulators, Ltd.

发明人： Takahashi, Michio ,  Mizuno, Hiroshi ,  Shimizu, Naohiro

IPC分类号： B01J19/08 ,  B01J19/24 ,  C01B3/34 ,  H05H1/24

CPC分类号： B01J19/088 ,  B01J2219/0811 ,  B01J2219/0826 ,  B01J2219/083 ,  B01J2219/0833 ,  B01J2219/0841 ,  B01J2219/0843 ,  B01J2219/0883 ,  B01J2219/0892 ,  B01J2219/0894 ,  C01B3/342 ,  C01B3/38 ,  C01B3/382 ,  C01B3/386 ,  C01B13/11 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0861 ,  C01B2203/1041 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/107 ,  C01B2203/1217 ,  C01B2203/1223 ,  C01B2203/1229 ,  C01B2203/1235 ,  C01B2203/1241 ,  C01B2203/1247 ,  H05H1/2406 ,  H05H2001/245

摘要： A plasma reactor 1A includes a reaction container 10 that has an inlet 4 for a reforming target gas 2 and an outlet 8 for a reformed gas 6, a pair of electrodes 12 that generate plasma and are disposed opposite to each other in an inner space of the reaction container 10, a pulse power supply 14 that applies a voltage between the pair of electrodes 12, and a catalyst that promotes a reforming reaction of the reforming target gas 2, one of the pair of electrodes 12 being a honeycomb electrode 12b that is formed of a conductive ceramic and includes a plurality of cells that are defined by a partition wall and serve as a gas passage, the other of the pair of electrodes 12 being an opposite electrode 12a that is disposed opposite to an end face of the honeycomb electrode 12b, the catalyst being supported on the partition wall of the honeycomb electrode 12b, and a concave surface 30A being formed in a center area of the end face of the honeycomb electrode 12b that is opposite to the opposite electrode 12a.

摘要翻译： 等离子体反应器1A具备反应容器10，该反应容器10具有重整对象气体2的入口4和重整气体6的出口8，产生等离子体的一对电极12，在内部空间相对配置 反应容器10，在一对电极12之间施加电压的脉冲电源14和促进重整对象气体2的重整反应的催化剂，一对电极12中的一个电极为蜂窝电极12b， 由导电性陶瓷形成，并且包括由分隔壁限定并用作气体通道的多个电池，一对电极12中的另一个电极12是与蜂窝电极的端面相对布置的相对电极12a 12b，负载在蜂窝电极12b的隔壁上的催化剂，在蜂窝电极12b的端面的中央区域形成凹面30A， e电极12a。

公开(公告)号：EP1547680A4

公开(公告)日：2007-03-07

申请号：EP03794250

申请日：2003-09-05

申请人： ITABASHI KAZUKO ,  JOYEARTH CORP

发明人： ITABASHI KAZUKO

IPC分类号： B01J19/12 ,  C02F1/00 ,  C02F1/48 ,  F02M27/04

CPC分类号： B01J19/12 ,  B01J2219/0809 ,  B01J2219/083 ,  B01J2219/0835 ,  B01J2219/0841 ,  B01J2219/0843 ,  B01J2219/0877 ,  C02F1/005 ,  C02F1/48 ,  F02M27/04

摘要： An activation apparatus (1) is characterized in that two or more of metals or materials mainly containing a metal which have different standard electrode potentials are so arranged to form a layered structure, thereby generating electric charge, and an electromagnetic wave is generated by the potential difference between the metal or material layers. For example, a layered body (1B) of a two-layer structure having an outer layer metal plate (4) of titanium and an inner layer metal plate (5) of copper is formed into a tubular shape. The outer layer metal plate (4) and the inner layer metal plate (5) are divided into two rainwater gutter-like forms, and provided with flanges (4a, 5a) for joint portion. The layered body (1B) is so fixed around a fuel transport pipe (1b) with a plurality of bolts and nuts (6) that the outer layer metal plate (4) and the inner layer metal plate (5) form a two-layer structure having a predetermined space therebetween. The activation apparatus is an easily attachable, simple apparatus and does not need a new energy source. The activation apparatus efficiently activates a fuel, thereby improving the fuel consumption.