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61. 发明申请

US20070110414A1 Non-condensing exhaust system 审中-公开
标题翻译：无冷凝排气系统
公开(公告)号：US20070110414A1
公开(公告)日：2007-05-17
申请号：US11280918
申请日：2005-11-16
申请人： Gus Cutting , Nicholas Hartney , Winston Webb
发明人： Gus Cutting , Nicholas Hartney , Winston Webb
IPC分类号： F24H1/10
CPC分类号： F23J15/08 , F23J2900/15081
摘要： An exhaust system for relatively cooled gases. The exhaust system includes an exhaust pipe and a heater. The exhaust pipe is adapted to contain a flow of cold exhaust gas and the heater is adapted to heat the flow of cold exhaust gas.
摘要翻译：用于相对冷却气体的排气系统。排气系统包括排气管和加热器。排气管适于容纳冷排气流，并且加热器适于加热冷排气的流动。

62. 发明授权

US5658547A Simplified efficient process for reducing NO.sub.x, SO.sub.x, and particulates 失效
标题翻译：用于减少NOx，SOx和微粒的简化有效过程
公开(公告)号：US5658547A
公开(公告)日：1997-08-19
申请号：US406206
申请日：1995-03-16
申请人： Stanislaw Michalak , Joseph R. Comparato , John E. Hofmann
发明人： Stanislaw Michalak , Joseph R. Comparato , John E. Hofmann
IPC分类号： B01D53/50 , B01D53/56 , B01D53/60 , F23J7/00 , F23J15/00 , C01B17/22
CPC分类号： F23J7/00 , B01D53/501 , B01D53/505 , B01D53/565 , B01D53/60 , F23J15/006 , B01D2251/206 , F23J2215/101 , F23J2215/20 , F23J2217/101 , F23J2900/15081
摘要： The removal of SO.sub.x and particulates, and preferably also NO.sub.x, from the combustion gases of a large boiler, is simplified while efficiency is improved. In a primary treatment zone, a slurry comprising an alkaline SO.sub.x -reducing composition and preferably a nitrogen-containing composition effective to reduce NO.sub.x, is introduced into combustion gases at a temperature of from about 900.degree. to about 1300.degree. C. The gases are cooled by initial contact with steam-generating means, and then by contact with an gas-to-gas heat exchanger. Cooled gases are then subjected to a secondary treatment in which they are first humidified and further cooled by introduction of a water spray or aerosol to reduce the temperature to 100.degree. C. or below. Contact between the SO.sub.x -reducing composition and the humidified gases is maintained for a reaction period of at least 2 seconds. Particulate solids are then separated from the gases with a fabric filter. The cleaned gases are reheated by the gas-to-gas heat exchanger prior to discharge to the atmosphere. Reductions of SO.sub.x of greater than 80% are achieved, preferably 90 to 95%.
摘要翻译：从大型锅炉的燃烧气体中除去SOx和微粒，最好是除去NO x也被简化，同时提高了效率。在初级处理区中，在约900℃至约1300℃的温度下将包含碱性SOx还原组合物和优选含有有效降低NOx的含氮组合物的浆料引入燃烧气体中。将气体冷却通过与蒸汽发生装置的初始接触，然后通过与气体 - 气体热交换器接触。然后对冷却的气体进行二次处理，其中它们首先被加湿并通过引入喷水或气溶胶进一步冷却，以将温度降至100℃或更低。 SO x还原组合物与加湿气体之间的接触保持至少2秒的反应时间。然后用织物过滤器将颗粒状固体与气体分离。清洁的气体在排放到大气中之前由气体 - 气体热交换器再加热。实现了大于80％的SOx的减少，优选为90〜95％。

63. 发明授权

US08656705B2 Exhaust gas purification device 失效
标题翻译：废气净化装置
公开(公告)号：US08656705B2
公开(公告)日：2014-02-25
申请号：US12918649
申请日：2009-02-20
申请人： Taisuke Ono
发明人： Taisuke Ono
IPC分类号： F01N3/00 , F01N3/02 , F01N3/20
CPC分类号： B01D53/9495 , B01D2257/404 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/0878 , F01N3/2033 , F01N3/30 , F01N3/36 , F01N3/38 , F01N9/00 , F01N13/011 , F01N2240/14 , F01N2560/06 , F01N2900/1404 , F01N2900/1614 , F23G7/065 , F23J15/08 , F23J2215/101 , F23J2219/20 , F23J2900/15081 , Y02T10/26 , Y02T10/47
摘要： A method for controlling an exhaust gas purification device 1 equipped with branch exhaust passages 2 and 3 connected to an exhaust passage 100 on the engine side; a shutoff valve 4 capable of shutting off exhaust gas at the exhaust inlets 2a and 3a of the branch exhaust passages 2 and 3; a nitrogen oxide adsorbing material 5, disposed inside each of the branch exhaust passages 2 or 3, temporarily adsorbing nitrogen oxides in an excess air atmosphere, and detaching the adsorbed nitrogen oxides in a rising temperature atmosphere or a reducing atmosphere; a first combustion device 6, disposed on the exhaust upstream side of the nitrogen oxide adsorbing material 5 inside each of the branch exhaust passages 2 or 3, having an air nozzle 61, and changing the air supplied from the air nozzle 61 into the rising temperature atmosphere or the reducing atmosphere; and a second combustion device 7, disposed on the exhaust downstream side of the nitrogen oxide adsorbing material 5 inside each of the branch exhaust passages 2 or 3 and including an air nozzle 71, a fuel nozzle 72 and an ignition nozzle 73, wherein the ratio of fuel and air supplied from the first combustion device 6 is controlled within the range of 0.6
摘要翻译：一种排气净化装置1的控制方法，其具备与发动机侧的排气通路100连接的分支排气通路2和3，能够切断分支排气通路2,3的排气入口2a，3a的废气的截止阀4; 在每个分支排气通道2或3内设置的氮氧化物吸附材料5，在过量空气气氛中临时吸附氮氧化物，并在升温温度或还原气氛中分离吸附的氮氧化物; 第一燃烧装置6，设置在每个分支排气通道2或3内的氮氧化物吸附材料5的排气上游侧，具有空气喷嘴61，并且将从空气喷嘴61供应的空气改变为上升温度气氛或还原气氛; 以及设置在每个分支排气通道2或3内的氮氧化物吸附材料5的排气下游侧并且包括空气喷嘴71，燃料喷嘴72和点火喷嘴73的第二燃烧装置7，其中，从第一燃烧装置6供应的燃料和空气被控制在0.6 <λ1<1.0的范围内，其中λ1是过量空气比。

64. 发明授权

US08302388B2 Exhaust gas treating method and apparatus 有权
标题翻译：废气处理方法及装置
公开(公告)号：US08302388B2
公开(公告)日：2012-11-06
申请号：US12516845
申请日：2007-12-24
申请人： Kazuki Kobayashi , Hirofumi Kikkawa , Hiroshi Ishizaka , Hiroshi Takezaki , Hiroyuki Nosaka
发明人： Kazuki Kobayashi , Hirofumi Kikkawa , Hiroshi Ishizaka , Hiroshi Takezaki , Hiroyuki Nosaka
IPC分类号： F01N3/00
CPC分类号： F23J15/003 , B01D53/10 , B01D53/50 , B01D53/64 , B01D53/8625 , B01D2257/602 , F23J15/006 , F23J15/025 , F23J2215/60 , F23J2217/10 , F23J2219/40 , F23J2219/60 , F23J2219/70 , F23J2900/15081
摘要： After adjusting an exhaust gas temperature at an exit of a heat recovery unit (11) of an exhaust gas treating apparatus to not more than a dew point temperature of sulfur trioxide (SO3), a heavy metal adsorbent is supplied from a heavy metal adsorbent supply unit (16) disposed in an exhaust gas at an entrance of a precipitator (4) or an intermediate position within the precipitator (4), and the exhaust gas containing the heavy metal adsorbent is supplied into the precipitator (4). Preferably at this stage, the heavy metal adsorbent is supplied into the exhaust gas at the entrance of the precipitator (4) 0.1 seconds after the exhaust gas temperature at the exit of the heat recovery unit (11) has been adjusted to not more than the dew point temperature of SO3. Further preferably, in order to prevent acid corrosion of equipment, the heavy metal adsorbent is supplied after spraying an alkali into the exhaust gas at the entrance or exit of the heat recovery unit (11) and adjusting the exhaust gas temperature at the exit of the heat recovery unit to not more than the dew point temperature of SO3. Accordingly, even when coal with a high sulfur content is used as fuel, heavy metals in the exhaust gas can be removed effectively.
摘要翻译：在废气处理装置的热回收单元（11）的出口处的排气温度调节至三氧化硫（SO3）的露点温度以下之前，重金属吸附剂由重金属吸附剂供给源设置在除尘器（4）的入口处的排气中或者除尘器（4）内的中间位置的单元（16），并且将含有重金属吸附剂的排气供给到除尘器（4）中。优选在此阶段，在热回收单元（11）的出口处的排气温度已经调整到不超过该温度的0.1秒之后，将重金属吸附剂供入到除尘器（4）入口处的废气中露点温度SO3。进一步优选为了防止设备的酸腐蚀，在热回收单元（11）的入口或出口处的排气中喷入碱后，再供给重金属吸附剂，并调节出口处的排气温度热回收单位不得超过SO3的露点温度。因此，即使使用具有高硫含量的煤作为燃料，也能够有效地除去废气中的重金属。

65. 发明授权

US08226754B2 Low cost wet lime/limestone/sodium FGD system 有权
标题翻译：低成本湿石灰/石灰石/钠烟气脱硫系统
公开(公告)号：US08226754B2
公开(公告)日：2012-07-24
申请号：US12587797
申请日：2009-10-13
申请人： Jonas Klingspor , J. David Colley , Greg N. Brown
发明人： Jonas Klingspor , J. David Colley , Greg N. Brown
IPC分类号： B01D53/14 , B01D47/06
CPC分类号： B01D53/504 , B01D53/64 , B01D53/68 , B01D53/79 , B01D53/80 , B01D2251/304 , B01D2251/404 , B01D2257/2045 , B01D2257/2047 , B01D2257/302 , B01D2257/602 , F23J15/006 , F23J15/04 , F23J2900/15081
摘要： An FGD system is provided which can be retrofitted on existing utility coal-fired boilers. The design is based on a horizontal co-current scrubber capable of generating a pressure rise across the absorber. Modifications to existing plant equipment are minimized by the co-current horizontal scrubber design. The system includes features, which eliminate much equipment typically associated with other FGD designs, and reduces the use of support equipment such as tanks, agitators, and pumps. It also minimizes or eliminates the need for new buildings.
摘要翻译：提供了一个FGD系统，可以在现有的燃煤锅炉上进行改造。该设计基于能够产生穿过吸收器的压力上升的水平并流洗涤器。通过同时的水平洗涤器设计，可以减少对现有设备设备的修改。该系统包括功能，其消除了通常与其他FGD设计相关联的大量设备，并且减少了诸如罐，搅拌器和泵的支撑设备的使用。它还最大限度地减少或消除了对新建筑物的需求。

66. 发明申请

US20100074817A1 METHOD AND APPARATUS FOR TREATING DISCHARGE GAS 有权
标题翻译：用于处理排放气体的方法和装置
公开(公告)号：US20100074817A1
公开(公告)日：2010-03-25
申请号：US12516835
申请日：2007-12-24
申请人： Kazuki Kobayashi , Hirofumi Kikkawa , Hiroshi Ishizaka , Goki Sasaki , Hiroyuki Nosaka
发明人： Kazuki Kobayashi , Hirofumi Kikkawa , Hiroshi Ishizaka , Goki Sasaki , Hiroyuki Nosaka
IPC分类号： B01D53/64 , B01D53/50 , B01D53/56 , B01D53/94 , B01D53/14 , B01D53/77
CPC分类号： F23J15/003 , B01D53/346 , B01D53/501 , B01D53/64 , B01D53/75 , B01D53/8625 , B01D2251/304 , B01D2251/306 , B01D2251/404 , B01D2251/502 , B01D2251/606 , B01D2251/608 , B01D2257/60 , B01D2257/602 , F23J15/006 , F23J2215/60 , F23J2217/10 , F23J2219/40 , F23J2219/70 , F23J2900/15081 , Y10S423/05 , Y10S423/06
摘要： The following devices are successively disposed in the following order from an upstream side to a downstream side in an exhaust gas duct of a combustion apparatus: an air preheater, preheating combustion air for use in an exhaust gas treating apparatus; a heat recovery unit, recovering exhaust gas heat at an exit of the air preheater; a precipitator, collecting soot/dust contained in an exhaust gas at an exit of the heat recovery unit; a wet flue gas desulfurizer, removing sulfur oxides contained in the exhaust gas at the exit of the precipitator; and a reheater, heating the exhaust gas at the exit of the wet flue gas desulfurizer. Each of the heat recovery unit and the reheater has a heat exchanger tube, and a circulation line is disposed to connect the heat exchanger tubes. A sulfur trioxide (SO3) removing agent is supplied to the upstream side of the heat recovery unit, and the temperature of the exhaust gas at the exit of the heat recovery unit is adjusted to not more than a dew point of sulfur trioxide. As the sulfur trioxide removing agent, use is preferably made of at least one among a sulfur trioxide adsorbent, a sulfur trioxide reducing agent, and a sulfur trioxide neutralizing agent. Thus, even when coal with a high sulfur content is used as fuel, heavy metals contained in the exhaust gas can be removed effectively from the exhaust gas.
摘要翻译：在燃烧装置的排气管道中的上游侧到下游侧依次配置以下装置：空气预热器，预热用于废气处理装置的燃烧空气; 热回收单元，在空气预热器的出口处回收排气热; 除尘器，在热回收单元的出口收集废气中包含的灰尘/灰尘; 湿式烟道气脱硫器，去除除尘器出口处的废气中含有的硫氧化物; 和再加热器，在湿式烟道气脱硫器的出口加热废气。热回收单元和再热器各具有热交换器管，并且设置循环管线以连接热交换器管。向热回收装置的上游侧供给三氧化硫（SO 3）除去剂，将热回收装置的出口排出的温度调整为三氧化硫的露点以下。作为三氧化硫除去剂，优选使用三氧化硫吸附剂，三氧化硫还原剂和三氧化硫中和剂中的至少一种。因此，即使使用具有高硫含量的煤作为燃料，废气中所含的重金属也能够从废气中有效地除去。

67. 发明申请

US20090000605A1 Regeneration system having integral purge and ignition device 有权
标题翻译：具有整体吹扫和点火装置的再生系统
公开(公告)号：US20090000605A1
公开(公告)日：2009-01-01
申请号：US11819882
申请日：2007-06-29
申请人： Mark William Craig , Justin Werner McMenamy , Glenn Brian Cox , Andrew John Kieser , Ronald Dean Shinogle
发明人： Mark William Craig , Justin Werner McMenamy , Glenn Brian Cox , Andrew John Kieser , Ronald Dean Shinogle
IPC分类号： F02M53/02
CPC分类号： F23J15/08 , F01N3/0253 , F01N3/0256 , F01N3/36 , F01N2610/03 , F01N2610/08 , F01N2610/10 , F01N2610/1493 , F23D11/386 , F23D91/02 , F23J2219/10 , F23J2219/20 , F23J2900/15081
摘要： A regeneration device is disclosed. The regeneration device has an injector configured to inject pressurized fuel during an injection event. The regeneration device also has a heater configured to ignite the pressurized fuel during the injection event. The heater is also configured to purge the injector between injection events.
摘要翻译：公开了一种再生装置。再生装置具有配置成在注射事件期间喷射加压燃料的喷射器。再生装置还具有配置成在注射事件期间点燃加压燃料的加热器。加热器还被配置为在喷射事件之间吹扫喷射器。

68. 发明申请

US20060099902A1 Exhaust smoke-processing system 有权
标题翻译：排烟处理系统
公开(公告)号：US20060099902A1
公开(公告)日：2006-05-11
申请号：US10527034
申请日：2003-09-08
申请人： Hirofumi Kikkawa , Takanori Nakamoto , Toshio Katsube
发明人： Hirofumi Kikkawa , Takanori Nakamoto , Toshio Katsube
IPC分类号： F23J13/08
CPC分类号： F23J15/02 , F23J15/006 , F23J15/08 , F23J2215/60 , F23J2219/40 , F23J2900/15081 , F23L2900/15043 , F23N2025/10 , Y02E20/348
摘要： An exhaust smoke processing system capable of economically removing heavy metal, comprising a air preheater 3 for heating combustion air by exhaust smoke discharged from a boiler 1, a heat recoverer 11 for heating a heat medium by exhaust smoke discharged from the air preheater 3, a dust collector 4 for collecting soot and dust in exhaust smoke discharged from the heat recoverer 11, a wet-type exhaust smoke processing apparatus for processing exhaust smoke discharged from the dust collector 4, a reheater 13 for heating exhaust smoke discharged from the wet-type exhaust smoke processing apparatus by the heat medium, and a heat medium circulation pipe passage 15 for circulating the heating medium between the reheater 13 and the heat recoverer 11, wherein the heating medium circulation pipe 15 is provided with temperature control means which measures a heavy metal concentration in exhaust smoke discharged from any one or more of the dust collector 4, the wet-type exhaust smoke processing apparatus 6 and the reheater 13, and adjust the temperature of exhaust smoke at an outlet of the heat recoverer 11 such that the measured value falls within a predetermined range.
摘要翻译：能够经济地除去重金属的排烟处理系统，包括：通过从锅炉1排出的排气烟加热燃烧空气的空气预热器3;用于通过从空气预热器3排出的排气烟加热热介质的热回收器11; 用于收集从热回收器11排出的废烟中的灰尘的集尘器4，用于处理从集尘器4排出的排烟的湿式排气烟处理装置，用于加热从湿式排出的排气烟的再热器13 通过热介质的废烟处理装置，以及用于在再热器13和热回收器11之间循环加热介质的热介质循环管道15，其中，加热介质循环管15设置有温度控制装置，其测量重金属从任一个或多个集尘器4排出的废气中的浓度，湿式排烟处理装置6和再热器13，并且调节热回收器11的出口处的排烟温度，使得测量值落在预定范围内。

69. 发明申请

WO2005026511A2 BRENNSTOFF-KLEINKRAFTWERK UND VERWENDUNG EINES ODER MEHRERER DIESER BRENNSTOFF-KLEINKRAFTWERKE IN EINEM VERBUNDSYSTEM SOWIE GEGENKOLBENMOTOR FÜR EIN DERARTIGES BRENNSTOFF-KLEINKRAFTWERK 审中-公开
标题翻译：燃料的小型电厂和一个或该燃料小型发电厂更在复合系统中使用和反对活塞发动机对于这样的燃料小型发电厂
公开(公告)号：WO2005026511A2
公开(公告)日：2005-03-24
申请号：PCT/DE2004/002065
申请日：2004-09-17
申请人： DAUDE, Otto , PFUND, Joachim , SIMON, Joachim
发明人： DAUDE, Otto , PFUND, Joachim , SIMON, Joachim
IPC分类号： F02B
CPC分类号： F01N5/02 , F01N2240/14 , F02B41/06 , F02B75/282 , F02G5/02 , F23J2900/15081 , Y02E20/14 , Y02T10/16 , Y02T10/166
摘要： Ein Brennstoff-Kleinkraftwerk (10) umfasst einen Verbrennungsmotor (12), der ein bei der Verbrennung entstehendes Abgas (18) ausgibt, wobei der Verbrennungsmotor (12) einen mechanischen Wirkungsgrad von mindestens 50% aufweist. Das Brennstoff-Kleinkraftwerk umfasst weiterhin mindestens einen mit dem Verbrennungsmotor (12) gekoppelten Generator (20, 22) zur Stromerzeugung sowie einen aktiven Wärmetauscher (26) integriert in einem Pufferspeicher. Das Abgas wird entweder über einen By-Pass am Wärmeaustauscher vorbei oder durch die im Wärmetauscher enthaltene Heizeinrichtung geführt. Durch Zuführung von Brennstoff in die Heizeinrichtung kann die dem Pufferspeicher zugeführte thermische Leistung erhöht werden.
摘要翻译：甲无燃料的发电厂（10）包括输出从燃烧废气（18），其中，所述内燃发动机（12）具有至少50％的机械效率所得到的燃烧发动机（12）。的无燃料的电厂进一步包括耦合到所述发电机（20，22），用于发电的内燃发动机（12）中的至少一个，和集成在一个缓冲存储器的有源热交换器（26）。进行排气或者通过绕过热交换器过去或通过包含在该加热装置的热交换器。通过与提供给缓冲存储器的热输出的加热器供给燃料可以增加。

70. 发明申请

WO01027533A1 REFUSE EXHAUST GAS TREATING SYSTEM AND TREATING METHOD 审中-公开
标题翻译：拒绝排气处理系统和处理方法
公开(公告)号：WO01027533A1
公开(公告)日：2001-04-19
申请号：PCT/JP1999/005638
申请日：1999-10-13
IPC分类号： F23G7/06 , F23J15/00 , F23J15/06 , F23J15/08
CPC分类号： F23J15/006 , F23G7/066 , F23J15/06 , F23J2900/15081 , Y02E20/363
摘要： A refuse exhaust gas treating system and treating method that are capable of reducing the amount of dioxin in exhaust gas without having to use drain water treating equipment. The refuse exhaust gas treating system is characterized by comprising a combustor for burning the incineration gas from incineration of refuse, a heat exchanger disposed downstream of the combustor to effect indirect heat exchange between the incineration gas and combustion gas flowing down from the combustor so as to cool the combustion gas, and a cooler disposed downstream of the heat exchanger to further cool the combustion gas that has passed through the heat exchanger.
摘要翻译：废弃废气处理系统和处理方法，其能够减少废气中二恶英的量而不必使用排水处理设备。垃圾废气处理系统的特征在于包括：燃烧焚化气体从垃圾焚烧的燃烧器;设置在燃烧器下游的热交换器，以实现焚烧气体与从燃烧器向下流动的燃烧气体之间的间接热交换，从而冷却燃烧气体，以及设置在热交换器下游的冷却器，以进一步冷却已经通过热交换器的燃烧气体。

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