专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

WO2002075123A1 EMISSION CONTROL DEVICE AND METHOD 审中-公开
标题翻译：排放控制装置及方法
公开(公告)号：WO2002075123A1
公开(公告)日：2002-09-26
申请号：PCT/US2001/008445
申请日：2001-03-16
申请人： GLOBAL ENVIRONMENTAL CONCEPTS, LLC , KEPPEL, Paul, D.
发明人： KEPPEL, Paul, D.
IPC分类号： F01N3/00
CPC分类号： F01N3/0892 , F01N3/2882
摘要： An emission control device (10) and method are provided for treating exhaust gases to reduce pollutants contained therein. The device (10) includes a first chamber (16) through which the exhaust gas passes. First and second metal grids (26,30) are disposed within the first chamber (16) at a predetermined distance from each other. Voltage is supplied to the first grid (26) via an inductive coil (14) at a predetermined frequency. Electrical sparks are generated between the first and second grids (26,30) which electrically ionizes the treatment chamber and a second chamber having strata (46). The strata (46) can further includes noble metals for treatment of the exhaust gas.
摘要翻译：提供了一种用于处理废气以减少其中所含污染物的排放控制装置（10）和方法。装置（10）包括排气通过的第一室（16）。第一和第二金属网格（26,30）以预定距离彼此设置在第一室（16）内。经由感应线圈（14）以预定频率将电压提供给第一格栅（26）。在电离电离处理室的第一和第二栅极（26,30）和具有层（46）的第二室之间产生电火花。地层（46）还可以包括用于处理废气的贵金属。

22. 发明申请

WO02059043A2 APPARATUS AND METHOD FOR THE RECOVERY AND PURIFICATION OF WATER FROM THE EXHAUST GASES OF INTERNAL COMBUSTION ENGINES 审中-公开
标题翻译：从内燃机废气中回收和净化水的装置和方法
公开(公告)号：WO02059043A2
公开(公告)日：2002-08-01
申请号：PCT/US0150227
申请日：2001-12-20
申请人： LEXINGTON CARBON COMPANY LLC
发明人： JAGTOYEN MARIT , KIMBER GEOFFREY M
IPC分类号： B01D53/26 , C02F1/28 , C02F1/42 , F01N3/00 , F01N3/02 , F01N3/04 , F01N3/28 , F01N5/02 , F01N13/02 , C02F
CPC分类号： C02F1/283 , B01D53/265 , C02F1/42 , C02F2103/18 , F01N3/005 , F01N3/02 , F01N3/043 , F01N3/2882 , F01N5/02 , F01N13/009 , F01N13/0093 , F01N2240/02 , F01N2240/22 , Y02A50/2322 , Y02T10/16 , Y02T10/20 , Y10S210/90
摘要： An apparatus and method of use with internal combustion engines, such as used for land vehicles, for the on-board recovery and purification of water. The source of water is from the vehicle's exhaust, where it is collected by condensation. The water recovery system consists of a device for cooling the exhaust so as to condense out the water, such as a counter-current flow heat exchanger in combination with a chiller (a refrigerant-cooled heat exchanger), which cools the exhaust below its dew point. Exhaust condensate is collected at the outlet of the chiller. These cooling devices may be coupled with the vehicle's air conditioning system. The condensed water then flows through the water purification portion of the present invention. The water purification system can rely upon solids filtration and different forms of activated carbons and activated carbon fiber composite materials which can be used in combination with ion exchange resins to provide a water purification train which is integrated with the water recover unit on board the vehicle. The water can be purified to have a TOC of less than 2 ppm to meet EPA drinking water standards, as well as Department of Defense tri-service requirements for long-term consumption as specified in TB Med 577. Potable water can be produced at a rate of approximately up to 0.7 gallons/gallon fuel utilizing a HMMWV diesel engine. This allows production of about 15 gallons per day of potable water on-board the HMMWV (based on consumption of about 30 gallons of fuel per day).
摘要翻译：用于陆地车辆等内燃机用于船上回收和净化水的装置和方法。水的来源来自汽车尾气，通过冷凝收集。水回收系统由用于冷却排气以便冷凝水的装置组成，例如逆流式热交换器与冷却器（制冷剂冷却式热交换器）相结合，冷却器将排气冷却到露点以下点。排气冷凝物收集在冷却器的出口处。这些冷却装置可以与车辆的空调系统连接。然后冷凝水流过本发明的水净化部分。水净化系统可以依靠固体过滤和不同形式的活性炭和活性碳纤维复合材料，它们可以与离子交换树脂结合使用，以提供与车辆上的水回收单元集成的水净化列车。可以净化水的TOC小于2 ppm，以满足EPA饮用水标准以及TB Med 577中规定的长期消耗的国防部三重服务要求。饮用水可以在使用HMMWV柴油发动机的燃油量约为0.7加仑/加仑燃油。这使得HMMWV每天可以生产约15加仑饮用水（基于每天消耗大约30加仑燃料）。

23. 发明申请

WO02048515A1 PLASMA REACTOR GAS PROCESSING 审中-公开
标题翻译：等离子体反应器气体处理
公开(公告)号：WO02048515A1
公开(公告)日：2002-06-20
申请号：PCT/GB2001/005414
申请日：2001-12-06
IPC分类号： H05H1/24 , B01D53/32 , B01D53/94 , B01J19/08 , F01N3/02 , F01N3/08 , F01N3/24 , F01N3/26 , F01N3/28 , F01N3/01
CPC分类号： B01D53/32 , F01N3/0892 , F01N3/2882
摘要： A reactor (100) for the plasma assisted processing of a gaseous medium, including a cylindrical bed (106) of active material (107) contained between two concentric electrodes (108, 109), both of which are earthed and with a third cylindrical electrode (111) concentric with the other electrodes positioned within the bed of active material (107) and connected to a high voltage input terminal (112).
摘要翻译：一种用于气态介质的等离子体辅助处理的反应器（100），包括活性材料（107）的圆柱形床（106），其包含在两个同心电极（108,109）之间，两个同心电极接地，并具有第三圆柱形电极（111）与位于活性材料（107）床内的其它电极同心并且连接到高电压输入端子（112）。

24. 发明申请

WO01080977A1 METHOD AND DEVICE FOR PURIFYING THE EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：方法和装置内燃机废气清理
公开(公告)号：WO01080977A1
公开(公告)日：2001-11-01
申请号：PCT/DE2001/001261
申请日：2001-04-03
IPC分类号： B01D53/92 , B01D53/94 , F01N3/01 , F01N3/023 , F01N3/035 , F01N3/08 , F01N3/20 , F01N3/28 , F01N13/02
CPC分类号： F01N3/2066 , B01D53/323 , B01D53/92 , B01D53/9431 , B01D53/9454 , B01D2259/818 , F01N3/01 , F01N3/0231 , F01N3/035 , F01N3/0842 , F01N3/0892 , F01N3/2882 , F01N13/009 , F01N13/0093 , F01N2240/04 , F01N2240/28 , F01N2240/40 , F01N2260/04 , F01N2610/02 , Y02T10/22 , Y02T10/24
摘要： The invention relates to a method for purifying the exhaust gases of an internal combustion engine, comprising the following steps: introduction of the exhaust gas, which contains gaseous and particulate pollutants, into an oxidation catalyst and/or a plasma reactor for at least partially oxidizing the gaseous pollutants that are contained in the exhaust gas, in particular according to the reactions NO}NO2, CO}CO2, HC}CO2, application of an electric current to the exhaust gas for electrically charging or polarizing the particulate pollutants, deposition of the electrically charged or polarized particulate pollutants onto an electric pole opposite to that of the charge or polarization, or onto the earth of a deposition device, in particular of a second catalyst, and combustion of the soot particles that have been deposited in this manner, by means of the NO2 contained in the exhaust gas.
摘要翻译：一种包括以下步骤的内燃机的废气的纯化方法：根据该反应NO} NO 2，CO} CO2引入气体和颗粒污染物全面Abgasese在氧化催化剂UN /或等离子反应器，用于对包含在排放气体中的气态污染物的至少部分氧化，尤其是 HC} CO2，用于相对于带电或颗粒污染物的偏振，在沉积所述带电或极化颗粒污染物到充电或极化电极相对的排气的电激励或到地的沉积装置，特别是第二催化剂和烟尘颗粒的燃烧从而通过在废气的NO 2的方法沉积。

25. 发明申请

WO01018366A1 METHOD AND DEVICE FOR DEPOLLUTING COMBUSTION GASES 审中-公开
标题翻译：用于排放燃烧气体的方法和装置
公开(公告)号：WO01018366A1
公开(公告)日：2001-03-15
申请号：PCT/IB2000/001245
申请日：2000-09-04
IPC分类号： F01N5/02 , F01N3/02 , F01N3/04 , F01N3/28 , F23J15/00 , F23J15/06 , F25B15/00 , F25B33/00 , F28G1/00
CPC分类号： F01N3/043 , F01N3/02 , F01N3/2882 , F01N2240/02 , F28G1/00 , Y02T10/20
摘要： The invention concerns a device for depolluting combustion gases set along the exhaust line of said gases. Said device comprises a gas cooling chamber (9, 10) lowering their temperature to near 0 degree Celsius. In one particular embodiment of the invention, the energy of the exhaust gases of an internal combustion engine is used for providing the cold required for the depollution process.
摘要翻译：本发明涉及一种用于对沿着所述气体的排气管线设置的燃烧气体进行去污染的装置。所述装置包括将其温度降至接近0摄氏度的气体冷却室（9,10）。在本发明的一个具体实施方案中，内燃机的废气的能量用于提供污染污染过程所需的冷。

26. 发明申请

WO00071867A1 PURIFICATION SYSTEM OF EXHAUST GAS OF INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机排气净化系统
公开(公告)号：WO00071867A1
公开(公告)日：2000-11-30
申请号：PCT/KR2000/000493
申请日：2000-05-19
IPC分类号： B01D53/86 , B01D53/94 , B01J19/08 , B01J35/02 , F01N3/08 , F01N3/10 , F01N3/20 , F01N3/22 , F01N3/24 , F01N3/28 , F01N13/02
CPC分类号： B01D53/9454 , B01D53/94 , B01D2255/802 , F01N3/0892 , F01N3/2086 , F01N3/2882 , F01N13/0097 , Y02A50/2324 , Y02T10/22 , Y02T10/26
摘要： A purification system of exhaust gases in an internal combustion engine is disposed to a reaction furnace capable of reducing noxious components of the exhaust gases in an exhaust pipe of the internal combustion engine in order to purify the exhaust gases. The purification system comprises a reactor including a honeycomb carrier having a plurality of carrier cells, each of which a photocatalyst layer is coated on, in the reaction furnace, and a plasma generating means having a plurality of electrode cells and mounted on an inner end an an outer end of the honeycomb carrier. The honeycomb carrier includes a photocatalyst layer coated on a wall surface of each of the carrier cells, the photocatalyst layer being activated by a plasma optical source. Further, a volume and the number of the electrode cells are varied depending upon the variation of those of the carrier cells, the carrier cells having 100 - 900 number per unit area (1 inch X 1 inch). Furthermore, each of the electrodes of the plasma generating means includes electrodes containing a wire mesh formed by intersecting and arranging wires, the electrodes having a regular length in horizontal direction, a cross section of each of the electrodes being in the form of a honeycomb, a wire mesh roll, or a punched plate, and is closely or distantly disposed to each of the honeycomb carriers, and edges of each of the electrode cells are arranged to be positioned at a center of each of the carrier cells. The purification system further comprises a plurality of reactors in the reaction furnace.
摘要翻译：将内燃机的废气净化系统设置在能够减少内燃机的排气管内的排气的有害成分的反应炉中，以净化废气。净化系统包括反应器，其包括具有多个载体单元的蜂窝载体，每个载体单元在反应炉中涂覆有光催化剂层，以及具有多个电极单元并安装在内端上的等离子体产生装置蜂窝状载体的外端。蜂窝载体包括涂覆在每个载体单元的壁表面上的光催化剂层，光催化剂层由等离子体光源激活。此外，根据载体单元的体积和数量，电极单元的体积和数量有所不同，载体单元的单位面积为100-900（1英寸×1英寸）。此外，等离子体产生装置的每个电极包括电极，其包含通过交叉并布置导线形成的金属丝网，电极在水平方向上具有规则长度，每个电极的截面为蜂窝形，丝网辊或冲压板，并且紧密或者远离地设置在每个蜂窝状载体上，并且每个电极单元的边缘被布置成位于每个载体单元的中心。净化系统还包括反应炉中的多个反应器。

27. 发明申请

WO00043469A3 COMBINED PLASMA REACTOR CATALYST SYSTEMS FOR EFFECTIVE EMISSION CONTROL OVER A RANGE OF OPERATING CONDITIONS 审中-公开
标题翻译：复合等离子体反应器催化剂系统在多种操作条件下有效地减少排放
公开(公告)号：WO00043469A3
公开(公告)日：2000-11-02
申请号：PCT/US2000/001574
申请日：2000-01-21
IPC分类号： F01N3/02 , B01D53/32 , B01D53/86 , B01D53/94 , B01J19/08 , F01N3/023 , F01N3/033 , F01N3/035 , F01N3/08 , F01N3/10 , F01N3/20 , F01N3/24 , F01N3/28 , F01N13/02 , F01N3/00
CPC分类号： F01N3/2066 , B01D53/32 , B01D53/94 , B01D53/9431 , B01D53/9454 , B01J19/088 , B01J2219/0809 , B01J2219/0849 , B01J2219/0875 , B01J2219/0892 , B01J2219/0894 , F01N3/0231 , F01N3/033 , F01N3/035 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/0892 , F01N3/2882 , F01N13/009 , F01N13/0097 , F01N2240/28 , F01N2410/00 , F01N2610/02 , F01N2610/03 , Y02T10/22 , Y02T10/24
摘要： An apparatus and method for removing pollutant from exhaust gas of a lean burn engine (11). The apparatus has at least one device (13) for removing oxides of nitrogen, hydrocarbons, carbon monoxide, and particulates in the exhaust gas. The device (13) is selected from the group consisting of selective catalytic reduction catalysts, particulate traps, and three-way catalysts, and is positioned, such that at least a portion of the exhaust gas stream (18) from the lean burn engine (11) passes through the device (13); and at least one a device (14, 30, 40, 50, 60, 80) for producing a non-thermal plasma in at least a portion of the exhaust gas stream (18). A portion of the exhaust gas stream (18) is exposed to the non-thermal plasma (14, 30, 40, 50, 60, 80), and introduced into the exhaust gas stream (18) at a point upstream of the catalytic converter (13) for removing at least one of oxides of nitrogen, hydrocarbons, carbon monoxide, and particulates.
摘要翻译：本发明涉及用于从包含燃料系统中的燃料的燃烧产生的气体的排气流中提取至少一种污染物的至少一部分的设备和方法。稀薄燃烧发动机。该设备包括至少一个用于从排气中提取氮氧化物，碳氢化合物，一氧化碳和颗粒中的至少一种的至少一部分的装置。该装置具有入口和出口，并且选自由选择性催化还原催化剂，颗粒捕集器，涂覆有选择性催化还原催化剂的颗粒捕集器，氧化还原和储存催化剂组成的组。氮气和三元催化转化器。该装置被定位成被来自贫燃发动机的废气流的至少一部分穿过。本发明的设备还包括至少一个用于在排气流的至少一部分中产生非热等离子体的装置。至少一部分废气流暴露于非热等离子体中，并且暴露于非热等离子体的废气流的那部分的至少一部分被引入废气流中的一点在所述装置的上游或在所述装置的水平面上，用于提取氮，烃，一氧化碳和颗粒的氧化物中的至少一种。

28. 发明申请

WO9947245A8 POLLUTION CONTROL 审中-公开
标题翻译：污染控制
公开(公告)号：WO9947245A8
公开(公告)日：2000-07-06
申请号：PCT/SE9900343
申请日：1999-03-08
申请人： HEED BJOERN
发明人： HEED BJOERN
IPC分类号： F01N3/08 , B01D53/56 , B01D53/86 , B01D53/94 , F01N3/20 , F01N3/28 , F23G7/06 , F23G7/07 , F23J15/08
CPC分类号： F23G7/07 , B01D53/56 , B01D53/8631 , B01D53/869 , B01D53/9431 , F01N3/2013 , F01N3/2033 , F01N3/2066 , F01N3/2882 , F01N2240/02 , F01N2570/14 , F01N2610/02 , F23G7/068 , Y02A50/2328 , Y02A50/2344 , Y02T10/24 , Y02T10/26
摘要： Device for pollution control where a polluted stream of air or gas is purified from both oxidisable material and nitrogen oxides simultaneously by a combination of regenerative high temperature treatment and catalytic treatment.
摘要翻译：通过再生高温处理和催化处理的组合，可同时从可氧化材料和氮氧化物中净化空气或气体的污染物流的污染控制装置。

29. 发明申请

WO00009869A1 DEVICE FOR CATALYTIC EXHAUST GAS PURIFICATION 审中-公开
标题翻译： DEVICE FOR催化转化排放
公开(公告)号：WO00009869A1
公开(公告)日：2000-02-24
申请号：PCT/DE1999/002350
申请日：1999-07-30
IPC分类号： F01N1/02 , F01N1/04 , F01N1/06 , F01N1/24 , F01N3/08 , F01N3/20 , F01N3/24 , F01N3/28 , B01D53/36
CPC分类号： F01N3/2066 , F01N1/24 , F01N3/2882 , F01N2230/04 , F01N2240/20 , F01N2470/02 , F01N2610/02 , Y02T10/24
摘要： The device comprises an exhaust gas duct (8) for guiding the exhaust gas (A), an injection device (10) for injecting a reactant (R) into the exhaust gas (A) and at least one built-in catalyst (16, 18) mounted in the exhaust gas duct (8). According to the invention, in order to reduce the emissions of sound while enabling the production of a device having a compact structure, the injection chamber (4) and the downstream mixture chamber (6) for mixing the injected reactant (R) with the exhaust gas (A) are embodied in the form of a silencer.
摘要翻译：该装置包括一个排气通道（8），用于进行废气（A），一种注射装置（10），其是用于将试剂（R）到废气（A）设置，并且至少内置一个在所述排气通道（8）催化剂（16，18）。为了降低声发射，但是，以允许在相同的时间的装置的紧凑的结构，根据它提供了本发明的是提供了一种用于引入的试剂（R）与排气混合的喷射空间（4）和下游混合室（6）（A）被形成为一个消音器。

30. 发明申请

WO9950539A3 A SILENCER AND A METHOD OF OPERATING A VEHICLE 审中-公开
标题翻译：一种沉默器和一种操作车辆的方法
公开(公告)号：WO9950539A3
公开(公告)日：1999-11-18
申请号：PCT/DK9900192
申请日：1999-03-30
申请人： SILENTOR NOTOX AS , FREDERIKSEN SVEND , FREDERIKSEN EYVIND , FREDERIKSEN LARS , SORENSON SPENCER C
发明人： FREDERIKSEN SVEND , FREDERIKSEN EYVIND , FREDERIKSEN LARS , SORENSON SPENCER C
IPC分类号： F01N1/08 , F01N1/10 , F01N1/12 , F01N3/28 , F02P5/153
CPC分类号： F02D41/1448 , F01N1/08 , F01N1/085 , F01N1/089 , F01N1/10 , F01N1/125 , F01N3/2882 , F01N2210/04 , F01N2230/04 , F01N2470/18 , F01N2470/22 , F02P5/153 , Y02A50/2322 , Y02T10/163 , Y02T10/46
摘要： A device (a silencer) for silencing a flow, comprises at least one acoustic chamber through-flowed by gas, e.g., exhaust gas, at least one inlet pipe and at least one pipe or passage interconnecting two chambers or a chamber and an exterior environment or chamber and is designed with such cross-sectional area transitions between passages and the chambers that the sound attenuation achieved by the device is high while the pressure drop across the silencer is low and that high attenuation at low characteristic frequencies of flow systems comprising the device are obtained. One or more diffusers and/or monolithic bodies or catalysts may be comprised in the device. The passages may be curved or helical so as to allow for a low natural frequency. Embodiments with resonance chambers attenuating at selected frequencies are disclosed. A method for operating a vehicle comprising a combustion engine and a silencing system is disclosed.
摘要翻译：用于消除流动的装置（消声器）包括至少一个由气体（例如废气），至少一个入口管和至少一个连接两个室或室的外部环境的管道或通道或腔室，并且被设计成具有在通道和腔室之间的这种横截面面积的过渡，使得由该装置实现的声音衰减较高，同时消声器两端的压降较低，并且包括该装置的流动系统的低特征频率处的高衰减获得。一个或多个扩散器和/或整体或催化剂可以包含在该装置中。通道可以是弯曲的或螺旋形的，以便允许低的固有频率。公开了以选定频率衰减的谐振腔的实施例。公开了一种用于操作包括内燃机和消音系统的车辆的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式