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    EXHAUST GAS AND GAS SCRUBBER FLUID CLEANING EQUIPMENT AND METHOD
    12.
    发明申请
    EXHAUST GAS AND GAS SCRUBBER FLUID CLEANING EQUIPMENT AND METHOD 有权
    排气和气体清洗液清洗设备及方法

    公开(公告)号：US20130037493A1

    公开(公告)日：2013-02-14

    申请号：US13578526

    申请日：2011-02-24

    申请人： Staffan Königsson ,  Lena Sundquist

    发明人： Staffan Königsson ,  Lena Sundquist

    IPC分类号： C02F1/38 ,  B01D21/26

    CPC分类号： B01D53/1425 ,  B01D21/262 ,  B01D2247/04 ,  B01D2257/302 ,  B01D2257/404 ,  C02F1/385 ,  C02F2103/18 ,  F01N3/037 ,  F01N3/04

    摘要： Exhaust gas cleaning equipment including a gas scrubber and a scrubber fluid cleaning equipment for cleaning polluted scrubber fluid. The scrubber fluid cleaning equipment includes a centrifugal separator for separating at least a pollutant phase and a cleaned scrubber fluid from said polluted scrubber fluid. The centrifugal separator has a rotor enclosing a separation space with a stack of separating discs, a separator inlet for polluted scrubber fluid extending into said separation space, a first separator outlet for cleaned scrubber fluid extending from said separation space, and a second separator outlet for the pollutant phase extending from said separation space.

    摘要翻译： 排气净化设备，包括用于清洗污染洗涤液的气体洗涤器和洗涤液清洗设备。 洗涤器流体清洁设备包括用于从所述污染的洗涤器流体分离至少污染物相和经清洗的洗涤器流体的离心分离器。 离心分离器具有转子，其包围具有分离盘堆叠的分离空间，用于污染洗涤器流体的分离器入口延伸到所述分离空间中，用于从所述分离空间延伸的清洁的洗涤器流体的第一分离器出口和用于 所述污染物相从所述分离空间延伸。

    Methods and Device for Low Contamination Energy Generation
    14.
    发明申请
    Methods and Device for Low Contamination Energy Generation 有权
    低污染能源生成方法与装置

    公开(公告)号：US20120036832A1

    公开(公告)日：2012-02-16

    申请号：US13142031

    申请日：2009-11-23

    申请人： Nils Christian Hoy-Petersen ,  Aharon M. Eyal ,  Riki Canari

    发明人： Nils Christian Hoy-Petersen ,  Aharon M. Eyal ,  Riki Canari

    IPC分类号： F01N5/04 ,  F01N3/037 ,  F02M25/07

    CPC分类号： F01N13/004 ,  B01D45/12 ,  B01D47/06 ,  B01D50/004 ,  F01N3/037 ,  F01N3/04 ,  F02B29/0437 ,  F02M26/35 ,  F02M26/37 ,  Y02T10/121 ,  Y02T10/146 ,  Y02T10/20

    摘要： A method for low-contamination generation of energy comprising: (a) forming a gas mixture by mixing a treated gaseous effluent stream and air; (b) introducing the gas mixture and fuel at a given gas to fuel ratio into at least one diesel engine (3); (c) burning the fuel in the diesel engine to generate energy and a flue gas stream comprising particulate matter (PM), and nitrogen oxides (NOx); (d) treating at least a portion of the flue gas stream with an aqueous stream in a cyclone unit (27) comprising a housing defined by a cylindrical peripheral wall (2) and provided with at least one inlet opening (10) for receiving flue gas and at least one inlet opening for receiving fluids thereinto and with at least one swirling means, whereby a treated gaseous effluent stream and an aqueous effluent stream are formed; (e) emitting a portion of the treated gaseous effluent stream to form an emitted portion; (f) using a portion of the treated gaseous effluent stream to form the gas mixture, and (g) repeating steps (a) through (f) multiple times;

    摘要翻译： 一种用于低污染产生能量的方法，包括：（a）通过混合经处理的气态流出物流和空气形成气体混合物; （b）将给定的气体燃料比的气体混合物和燃料引入至少一个柴油发动机（3）中; （c）燃烧柴油发动机中的燃料以产生能量和包含颗粒物质（PM）和氮氧化物（NOx）的烟道气; （d）在旋流器单元（27）中用含水流处理至少一部分烟道气流，所述旋风单元包括由圆柱形周壁（2）限定的壳体，并且设置有至少一个入口开口（10），用于接收烟道 气体和用于接收流体的至少一个入口和至少一个旋转装置，由此形成经处理的气态流出物流和含水流出物流; （e）发射一部分经处理的气态流出物流以形成发射部分; （f）使用一部分经处理的气态流出物流形成气体混合物，和（g）重复步骤（a）至（f）多次;

    TWO-STROKE LEAN BURN GAS ENGINE WITH A SILENCER/CATALYTIC CONVERTER
    15.
    发明申请
    TWO-STROKE LEAN BURN GAS ENGINE WITH A SILENCER/CATALYTIC CONVERTER 有权
    两级轻质燃气发动机带有保温/催化转换器

    公开(公告)号：US20110030352A1

    公开(公告)日：2011-02-10

    申请号：US12906981

    申请日：2010-10-18

    申请人： Bruce M. Chrisman ,  Thomas J. Hurley

    发明人： Bruce M. Chrisman ,  Thomas J. Hurley

    IPC分类号： F01N3/035 ,  F02B27/02

    CPC分类号： F01N3/035 ,  F01N1/166 ,  F01N3/037 ,  F01N3/2885 ,  F01N2470/18 ,  F01N2490/04

    摘要： A low emissions 2-stroke natural gas fueled engine includes at least one cylinder with an exhaust port in communication with a silencer/catalytic converter unit. The unit has first and second volumes in communication with each other. The first volume dampens spurious exhaust pressure excursions and removes particulates in the exhaust. The second volume houses an oxidation catalyst for treating exhaust to reduce exhaust emissions. The engine oil has at most 10 ppm zinc content to reduce metal poisons contained in the exhaust prior to contact with the oxidation catalyst. The engine oil preferably has a very low ash content to minimize sulfur combustion components in the exhaust to reduce masking of the oxidation catalyst. The first volume preferably has a pressure relief valve set to relieve at a pressure greater than the maximum normal operating pressure of the engine to avoid excessive pressure excursions of the engine exhaust from damaging the oxidation catalyst.

    摘要翻译： 低排放二冲程天然气燃料发动机包括至少一个具有与消音器/催化转化器单元连通的排气口的气缸。 该单元具有第一和第二卷彼此通信。 第一个体积减少杂散排气压力偏移并去除排气中的微粒。 第二卷容纳用于处理废气的氧化催化剂以减少废气排放。 发动机油具有至多10ppm的锌含量，以在与氧化催化剂接触之前减少废气中所含的金属毒物。 发动机油优选具有非常低的灰分含量以最小化排气中的硫燃烧组分以减少氧化催化剂的掩蔽。 第一容积优选地具有设置为在大于发动机的最大正常工作压力的压力下释放的减压阀，以避免发动机排气的过度压力偏移损坏氧化催化剂。

    Internal combustion engine including dual particulate filter with ash accumulation receptacle
    16.
    发明申请
    Internal combustion engine including dual particulate filter with ash accumulation receptacle 有权
    内燃机包括具有灰尘积聚容器的双重颗粒过滤器

    公开(公告)号：US20070277512A1

    公开(公告)日：2007-12-06

    申请号：US11444693

    申请日：2006-06-01

    申请人： Richard Edward Winsor

    发明人： Richard Edward Winsor

    IPC分类号： F01N3/00

    CPC分类号： F02B37/00 ,  F01N3/021 ,  F01N3/0238 ,  F01N3/031 ,  F01N3/037 ,  F01N13/017 ,  F01N13/107 ,  F01N2470/16 ,  F01N2470/18 ,  Y02T10/144

    摘要： An internal combustion engine includes a first set of combustion cylinders, a second set of combustion cylinders, and a turbocharger having a turbine. A first particulate filter includes a bottom inlet in communication with the first set of combustion cylinders, a top outlet in communication with the turbine, and a generally vertically upward flow path through the first particulate filter inlet. A second particulate filter includes a bottom inlet in communication with the second set of combustion cylinders, a top outlet in communication with the turbine, and a generally vertically upward flow path through the second particulate filter inlet. An ash accumulation receptacle is positioned generally below each of the first particulate filter inlet and the second particulate filter inlet.

    摘要翻译： 内燃机包括第一组燃烧缸，第二组燃烧缸和具有涡轮的涡轮增压器。 第一颗粒过滤器包括与第一组燃烧气缸连通的底部入口，与涡轮连通的顶部出口以及通过第一颗粒过滤器入口的大致垂直向上的流动路径。 第二颗粒过滤器包括与第二组燃烧气缸连通的底部入口，与涡轮连通的顶部出口以及通过第二颗粒过滤器入口的大致垂直向上的流动路径。 灰尘积聚容器通常位于第一颗粒过滤器入口和第二颗粒过滤器入口的下方。

    "> Operating mode for internal combustion engine
    19.
    发明申请
    Operating mode for internal combustion engine "adelshin aggregate phase thermodynamic cycle for internal combustion engine" and engine, operating with said cycle 有权

    公开(公告)号：US20040050038A1

    公开(公告)日：2004-03-18

    申请号：US10381918

    申请日：2003-07-24

    发明人： Almir Vagisovich Adelshin ,  Rinat Vagisovich Adelshin

    IPC分类号： F01N003/02 ,  F02B003/00

    CPC分类号： F02B75/10 ,  F01N3/037 ,  F01N3/08 ,  F01N3/0892 ,  F01N13/009 ,  F01N13/011 ,  F02B27/04 ,  Y02T10/146 ,  Y02T10/20

    摘要： The invention relates to propulsion engineering in particular to improvement of thermodynamic cycle, as operation mode of internal combustion engine. An aggregate-phase thermodynamic cycle consists in a consecutive and interrelated changing of thermodynamic parameters of an exhaust gas, as a working medium of an internal combustion engine, resulted from energetic separation in a swirl chamber, incorporated with an engine into a single thermodynamic system with formation of a single closed volume. Here the consecutive impacts of considerable high and low temperatures bring about aggregate-phase changes of a working medium. At the top temperature limit there is a possibility of ionizing of all exhaust gases, in one option; partial ionization in another option. At the bottom temperature limit there is a possibility of condensation of all exhaust gases in a closed volume in one option, or a part of them in another option. Which consecutively leads to creation of a stable and considerable vacuum in this closed volume. This causes new attributes for the completion of a positive working stroke by an engine expansion machine, as a vacuum engine. For the achievement of the specified technical effect, with the reference to the known from the level of engineering of an internal combustion engine design, containing the machine of volumetric expansion communicating with the swirl chamber of energetic separation, it is preferable, according to the invention, to execute the engine design so that the machine of volumetric expansion of the engine and swirl chamber of energetic separation form a single closed volume with a common interdependent thermodynamic parameters with the opportunity of a vacuum creation on this volume. The other embodiment of realization of the internal combustion engine, design consists in fitting it with drainage system for removal of exhaust condensed actuating working medium of the engine. The other embodiment of realization of the internal combustion engine, design consists in the fact that it is in addition supplied with system for removal of non-condensed gas component of the exhaust actuating workings medium of the engine. The other embodiment of realization of the internal combustion engine, design consists in the fact that the engine contains a serially installed a swirl energetic separation chambers, forming an interdependent thermodynamic system. The other embodiment of realization of the internal combustion engine, design consists in the fact that the engine contains parallel installed a swirl energetic separation chambers, forming an interdependent thermodynamic system. As a result, the efficiency ratio of an internal combustion engine is increased, as well as its performance, and also ecological parameters are enhanced.

    Combined silencer and spark arrester
    20.
    发明申请
    Combined silencer and spark arrester 有权
    组合式消声器和避雷器

    公开(公告)号：US20030150669A1

    公开(公告)日：2003-08-14

    申请号：US10323620

    申请日：2002-12-18

    发明人： Jonathan R. Craig ,  Samuel J. Kirkpatrick ,  Graeme H. Mawhinney

    IPC分类号： F01N003/02 ,  F01N003/06 ,  F01N001/08

    CPC分类号： F01N1/023 ,  F01N1/02 ,  F01N1/089 ,  F01N3/037 ,  F01N3/06 ,  F01N2490/06 ,  Y02T10/20

    摘要： A silencer for silencing exhaust gases includes an acoustic resonator chamber that serves as a spark arrester to trap burning carbon particles and prevent them passing to the atmosphere. The silencer has an exhaust gas inlet and an exhaust gas outlet. Exhaust gases pass from the inlet to the outlet through a first passage and into a first chamber. The first chamber communicates with an acoustic resonator chamber by means of a connecting passage. The connecting passage is positioned adjacent the first passage so that sparks in the exhaust enter the acoustic resonator chamber where they are trapped. The silencer thus avoids the need for a separate spark arrester, as required by prior art silencers.

    摘要翻译： 用于消除废气的消声器包括声谐振腔，其用作火花避雷器以捕集燃烧的碳颗粒并阻止它们通过大气。 消声器具有排气入口和废气出口。 废气从入口通过第一通道进入出口并进入第一室。 第一室通过连接通道与声谐振腔连通。 连接通道位于第一通道附近，使得排气中的火花进入声共振室，在那里它们被捕获。 因此，消音器避免了根据现有技术的消声器所需的单独的火花放电器。