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41. 发明申请

US20090120338A1 Process and Apparatus for Low-NOx Combustion 审中-公开
标题翻译：低NOx燃烧的工艺和装置
公开(公告)号：US20090120338A1
公开(公告)日：2009-05-14
申请号：US12091650
申请日：2005-10-28
申请人： Martin Adendorff , Lothar Backes , Horst Koder
发明人： Martin Adendorff , Lothar Backes , Horst Koder
IPC分类号： F23C9/08 , F23L7/00 , F23L15/04
CPC分类号： C03B5/235 , F23C9/08 , F23C2900/09002 , F23D2900/00004 , F23L7/005 , F23L7/007 , F23L15/04 , Y02E20/344 , Y02E20/348
摘要： The invention relates to a process and an apparatus for low-NOx combustion with at least one burner (5) using fuel and oxidizing agent and/or furnace off-gases and/or carbon dioxide and/or steam. The low-NOx combustion according to the invention can be used in conventional melting and holding furnaces, in particular in aluminum holding furnaces or rotary drum furnaces and glass-melting furnaces, with the potential for considerable economies to be made.
摘要翻译：本发明涉及一种使用燃料和氧化剂和/或炉废气和/或二氧化碳和/或蒸汽的至少一个燃烧器（5）进行低NOx燃烧的方法和装置。根据本发明的低NOx燃烧可以用于常规熔化和保温炉，特别是在铝保温炉或旋转鼓炉和玻璃熔化炉中，具有可观的经济性。

42. 发明申请

US20090120080A1 BURNER FOR GENERATING REDUCTIVE ATMOSPHERE OF EXHAUST GAS IN ENGINE COGENERATION PLANT HAVING DENITRIFICATION PROCESS 审中-公开
标题翻译：燃烧器用于在具有脱硫过程的发动机加热装置中产生排放气体的还原气氛
公开(公告)号：US20090120080A1
公开(公告)日：2009-05-14
申请号：US12245114
申请日：2008-10-03
申请人： Hyouck-Ju KIM , Hwa-Choon PARK , Dae-Hun CHUNG , Jae-Joon CHOI
发明人： Hyouck-Ju KIM , Hwa-Choon PARK , Dae-Hun CHUNG , Jae-Joon CHOI
IPC分类号： F01N3/10
CPC分类号： F23G7/065 , F01K23/065 , F01N3/2066 , F01N3/30 , F01N3/36 , F01N2240/14 , F01N2570/14 , F01N2610/03 , F23G5/32 , F23J15/006 , F23L15/04 , Y02A50/2344 , Y02E20/12 , Y02E20/348 , Y02T10/24
摘要： A burner for generating a reductive atmosphere of exhaust gas in a boiler system of an engine cogeneration plant having a denitrification process comprises a post-combustion burner for combusting an internal combustion engine exhaust gas, and an auxiliary burner installed in an outer side of the post-combustion burner. The internal combustion exhaust gas is supplied from an internal combustion engine exhaust gas injection port. The auxiliary burner is combined with a fuel injection port through which fuel is supplied, and an air channel through which air inflows. Combustion heat generated by combusting the supplied fuel and air is provided to a combustion chamber of the post-combustion burner through a flame channel.
摘要翻译：在具有反硝化过程的发动机热电联产设备的锅炉系统中产生废气还原气体的燃烧器包括用于燃烧内燃机废气的后燃烧器和安装在该柱的外侧的辅助燃烧器燃烧器从内燃机废气喷射口供给内燃废气。辅助燃烧器与燃料供给的燃料喷射口和空气流入的空气通道相结合。通过燃烧供应的燃料和空气产生的燃烧热量通过火焰通道提供给后燃烧燃烧器的燃烧室。

43. 发明授权

US07444820B2 Method and system for rich-lean catalytic combustion 有权
标题翻译：富催化燃烧的方法和系统
公开(公告)号：US07444820B2
公开(公告)日：2008-11-04
申请号：US10969390
申请日：2004-10-20
申请人： Meredith B. Colket, III
发明人： Meredith B. Colket, III
IPC分类号： F02C7/22 , F02C7/26
CPC分类号： F23L15/04 , F23C6/045 , F23C13/00 , F23R3/40 , Y02E20/348
摘要： A gas turbine engine using a rich-lean catalytic combustion system includes a rich catalytic burner and a lean catalytic burner. The rich catalytic burner includes a rich catalytic reactor and a heat exchanger. The rich catalytic reactor catalytically burns a fuel rich mixture to provide a heated fuel. The heat exchanger receives a stream of air that absorbs a portion of the heat from the catalytic burning of the fuel rich mixture to keep the reaction in the rich catalytic reactor at or below a threshold temperature. A resulting heated air from the heat exchanger and the heated fuel are mixed in a mixing zone to provide a heated fuel-air mixture. The lean catalytic burner receives and burns the heated fuel-air mixture.
摘要翻译：使用富贫催化燃烧系统的燃气涡轮发动机包括富催化燃烧器和贫催化燃烧器。富催化燃烧器包括富催化反应器和热交换器。富催化反应器催化燃烧富燃料混合物以提供加热燃料。热交换器接受空气流，其吸收来自富燃料混合物的催化燃烧的一部分热量，以使富催化反应器中的反应保持在或低于阈值温度。来自热交换器和加热燃料的所得加热空气在混合区中混合以提供加热的燃料 - 空气混合物。贫催化燃烧器接收并燃烧加热的燃料 - 空气混合物。

44. 发明授权

US07416713B2 Deozonating device with integrated heat exchanger 有权
标题翻译：具有集成热交换器的脱气装置
公开(公告)号：US07416713B2
公开(公告)日：2008-08-26
申请号：US11257496
申请日：2005-10-24
申请人： Klaus Nonnenmacher , Guido Rohrbach
发明人： Klaus Nonnenmacher , Guido Rohrbach
IPC分类号： B01D53/66 , B01J19/00
CPC分类号： F23G7/063 , B01D53/66 , B01D2257/106 , B01D2258/0216 , F23G7/065 , F23L15/04 , F28D9/0031 , Y02E20/348
摘要： The invention is concerned with a device of destroying ozone in gases by employing a recuperative plate heat exchanger (1) and an integrated electrical heating element (19, 21). The recuperative plate heat exchanger (1) is equipped with at least two planes, a preheating plane (11) and a recooling plane (13), whereby the flow direction of the gas treated in the recooling plane (13) is reversed relative to the ozone-containing gas in the preheating plane (11). Preferably, the flow directions of the preheating plane (11) and the recooling plane (13) cross over. The electrical heating element (19, 21) is situated in a reaction chamber (3) and heats up the ozone-containing gas preheated in the heat-exchanger up to temperatures of 350° C. or more, and thus destroys the ozone within the gas almost to completion. The plate heat exchanger (1) works almost without pressure losses.
摘要翻译：本发明涉及通过采用换热板式热交换器（1）和集成电加热元件（19,21）来破坏气体中的臭氧的装置。再生板式热交换器（1）配备有至少两个平面，即预热平面（11）和再冷却平面（13），由此在再冷却平面（13）中处理的气体的流动方向相对于预热平面（11）中含臭氧的气体。优选地，预热平面（11）和再冷却平面（13）的流动方向交叉。电加热元件（19,21）位于反应室（3）中，将在热交换器中预热的含臭氧气体加热至350℃以上的温度，从而破坏在气体几乎完成。板式换热器（1）几乎没有压力损失。

45. 发明申请

US20080148739A1 FLUIDIZED BED HEAVY FUEL COMBUSTOR 审中-公开
标题翻译：流化床重型燃油机
公开(公告)号：US20080148739A1
公开(公告)日：2008-06-26
申请号：US11748728
申请日：2007-05-15
申请人： Marius A. Paul
发明人： Marius A. Paul
IPC分类号： F23C10/00 , F02C3/04
CPC分类号： F23C10/00 , F02C3/24 , F23C2900/99004 , F23G2900/50001 , F23L15/04 , F23L2900/00001 , Y02E20/348
摘要： A method and system for burning a first and second fuel includes injecting a first fuel into a super-heated highly compressed stream at approximately one-fourth of a stoichiometric ratio to the oxygen in the highly compressed stream. Combustion of the first fuel further heats the highly compressed stream. The highly compressed stream is admitted into a combustion vessel to fluidize a bed of a second fuel with the highly compressed stream. The second fuel is combusted to create a compressed effluent which fluidizes an adsorbent bed to remove sulfur from the compressed effluent.
摘要翻译：用于燃烧第一和第二燃料的方法和系统包括将第一燃料以与高压缩流中的氧的化学计量比大约四分之一的超加热高度压缩流注入。第一燃料的燃烧进一步加热高度压缩的流。将高度压缩的流进入燃烧容器中以使高压缩流流化第二燃料的床。第二燃料燃烧以产生压缩流出物，其使吸附剂床流化，以从压缩流出物中除去硫。

46. 发明授权

US07390357B2 Method and plant for manufacturing cement clinker 有权
标题翻译：制造水泥熟料的方法和设备
公开(公告)号：US07390357B2
公开(公告)日：2008-06-24
申请号：US10526155
申请日：2003-07-11
申请人： Lars Skaarup Jensen , Jens Peter Hansen
发明人： Lars Skaarup Jensen , Jens Peter Hansen
IPC分类号： C04B2/10
CPC分类号： C04B7/365 , F23L15/04 , F27B7/20 , F27B7/2025 , Y02E20/348
摘要： Described is a method for manufacturing cement clinker by which method cement raw meal is preheated and burned in a plant comprising a cyclone preheater (1) and a kiln (5). The method is peculiar in that that at least a portion of the raw meal is extracted from the cyclone preheater (1), that this raw meal is introduced into a separate unit (21) in which it is given a retention time under oxidating conditions provided by means of a gas stream for forming SO2 and for expelling organic carbon, that the formed SO2 and the expelled organic carbon are subsequently discharged from the separate unit (21) entrained in the gas stream for further treatment in a subsequent process stage, and that the raw meal is reintroduced into the cyclone preheater (1). Hereby is obtained an effective reduction of the VOC, CO as well as the SO2 emission without necessitating utilization of additional energy for heating. By giving the extracted and partially preheated raw meal a retention time under oxidating conditions separate from the cyclone preheater it is obtained that sulphide will oxidate into SO2 and that organic carbon is expelled from the raw meal, so that the thus formed SO2 and the thus expelled organic carbon can be entrained in a separate, relatively small gas stream and subjected to subsequent treatment in the optimum manner.
摘要翻译：描述了一种用于制造水泥熟料的方法，通过该方法将水泥生料在包括旋风预热器（1）和窑（5）的设备中预热和燃烧。该方法是特殊的，因为至少一部分生料从旋风预热器（1）中提取，将该生料加入到分离的单元（21）中，其中在提供的氧化条件下给予其保留时间通过用于形成SO 2和排出有机碳的气流，形成的SO 2和排出的有机碳随后从夹带在气流中的分离单元（21）排出，以便在后续处理阶段进一步处理，并且将生料再次引入旋风预热器（1）。从而获得了VOC，CO以及SO2排放的有效减少，而不需要利用额外的能量进行加热。通过在与旋风预热器分离的氧化条件下提取和部分预热的生料保留时间，得到硫化物将氧化成SO 2，并且有机碳从生料中排出，从而形成的SO 2并因此被排出有机碳可以夹带在单独的相对小的气流中，并以最佳方式进行后续处理。

47. 发明授权

US07350471B2 Combustion system with recirculation of flue gas 有权
标题翻译：燃烧系统与废气再循环
公开(公告)号：US07350471B2
公开(公告)日：2008-04-01
申请号：US11069769
申请日：2005-03-01
申请人： Alexander I. Kalina
发明人： Alexander I. Kalina
IPC分类号： F23L7/00
CPC分类号： F23C9/08 , F22B35/002 , F23C2202/30 , F23L15/04 , Y02E20/348
摘要： An improved combustion method and corresponding apparatus is disclosed, where the method includes oxidizing a fuel in a combustion chamber with an oxidizing stream including an air stream and a first recycled flue gas stream and mixing a produced hot flue gas stream with a second recycled flue gas stream to form reduced temperature flue gas stream which can be used directly in a power generator or to heat a reactor. The method and apparatus allow flow rates of the streams to be adjusted so that temperatures in the combustion chamber and in the heat transfer unit or units of the power generator or reactor can be kept below temperature that would thermally damage the combustion chamber, heat transfer unit or units or the reactors.
摘要翻译：公开了一种改进的燃烧方法和相应的装置，其中所述方法包括用包括空气流和第一再循环烟道气流的氧化流来氧化燃烧室中的燃料，并将生产的热烟道气流与第二再循环烟道气流以形成可以直接用于发电机中或加热反应器的还原温度的烟道气流。该方法和设备允许调节流的流速，使得燃烧室和发电机或反应器的传热单元或单元中的温度可以保持在低于将损坏燃烧室的温度，热传递单元或单位或反应堆。

48. 发明申请

US20070037107A1 Industrial burner and method for operating an industrial burner 有权
标题翻译：工业燃烧器和操作工业燃烧器的方法
公开(公告)号：US20070037107A1
公开(公告)日：2007-02-15
申请号：US11501429
申请日：2006-08-09
申请人： Horst von Schweinitz , Andreas Munko
发明人： Horst von Schweinitz , Andreas Munko
IPC分类号： F23N5/00 , F23D14/46 , F23C7/00 , F23D14/00
CPC分类号： F23C3/00 , F23C2900/03005 , F23L15/04 , F23N5/08 , F23N5/12 , Y02E20/348
摘要： The industrial burner comprising a mixing chamber, which is provided with at least one opening into a furnace room, through which opening at least a partially-mixed fuel flow from the mixing chamber dispenses into the furnace room during operation. A combustion air supplier, through which the mixing chamber is supplied with combustion air during operation, and a fuel supplier, with which fuel is introduced into the mixing chamber, are provided. The fuel supplier can switch between a first and a second operation state, wherein in the first operation state, fuel is introduced into the mixing chamber at a first angle, and in the second operation state, fuel is introduced into the mixing chamber at substantially the same axial position with respect to the opening as in the first operation state and at a second angle with respect to the axial direction of the mixing chamber.
摘要翻译：该工业燃烧器包括混合室，该混合室设置有至少一个进入炉室的开口，通过该混合室，来自混合室的至少一部分混合的燃料流在操作期间分配到炉室中。提供了在操作期间向混合室供给燃烧空气的燃烧空气供应器以及将燃料引入混合室的燃料供给器。燃料供应商可以在第一和第二操作状态之间切换，其中在第一操作状态下，燃料以第一角度被引入混合室，而在第二操作状态下，燃料基本上被引入混合室与第一操作状态相对于开口具有相同的轴向位置，并且相对于混合室的轴向以第二角度。

49. 发明申请

US20070037105A1 Method for low NOx combustion of syngas/high hydrogen fuels 审中-公开
标题翻译：合成气/高氢燃料的低NOx燃烧方法
公开(公告)号：US20070037105A1
公开(公告)日：2007-02-15
申请号：US11439727
申请日：2006-05-23
申请人： William Pfefferle , Hasan Karim , Shahrokh Etemad , Lance Smith
发明人： William Pfefferle , Hasan Karim , Shahrokh Etemad , Lance Smith
IPC分类号： F23D3/40 , F23C5/00 , F23M3/04 , F23M3/02
CPC分类号： F23R3/40 , F23C13/00 , F23C2900/13002 , F23C2900/9901 , F23L15/04 , Y02E20/348
摘要： The present invention provides a method for low NOx combustion of high hydrogen content fuels in gas turbines. In the method of the present invention, at least a portion of the fuel is combusted under fuel rich conditions and a portion of resulting reaction heat is transferred to combustion air prior to non-premixed combustion of the fuel.
摘要翻译：本发明提供一种燃气轮机中高含氢燃料的低NOx燃烧方法。在本发明的方法中，燃料的至少一部分在富燃料条件下燃烧，并且在燃料的非预混合燃烧之前将所产生的反应热的一部分转移到燃烧空气中。

50. 发明申请

US20060150635A1 System for catalytic combustion 有权
标题翻译：催化燃烧系统
公开(公告)号：US20060150635A1
公开(公告)日：2006-07-13
申请号：US10529515
申请日：2003-09-26
申请人： Shi Su , Andrew Beath , Clifford Mallett
发明人： Shi Su , Andrew Beath , Clifford Mallett
IPC分类号： F23R3/40
CPC分类号： F02C3/04 , F02C3/22 , F02C7/08 , F02C7/224 , F05D2220/60 , F05D2220/76 , F23C13/02 , F23L15/04 , F23R3/40 , Y02E20/348
摘要： A system comprising a compressor (10) having an inlet stream (25) and an outlet stream (26), a pre-heater (12) having a process inlet stream (29) and a process outlet stream (31), a catalytic combustor (13) having an inlet stream (32) and an outlet stream (33) and containing an catalyst, and a turbine (14) having an inlet stream (34) and an outlet stream (35), wherein, the outlet stream (26) of the compressor(10) is connected to the process inlet stream (29) of the pre-heater (12), the process outlet stream (31) of the pre-heater (12) is connected to the inlet stream (32) of the catalytic combustor (13). The outlet stream (33) of the catalytic combustor (13) is connected to the inlet stream (34) of the turbine (14). During operation of the system, the inlet stream (25) of the compressor (10) has a substantially constant and low concentration of fuel.
摘要翻译：一种包括具有入口流（25）和出口流（26）的压缩机（10）的系统，具有工艺入口流（29）和工艺出口流（31）的预热器（12），催化燃烧器（13）具有入口流（32）和出口流（33）并且包含催化剂，以及具有入口流（34）和出口流（35）的涡轮机（14），其中出口流压缩机（10）的过程出口流（31）连接到预热器（12）的过程进口流（29），预热器（12）的过程出口流（31）连接到入口流（32）的催化燃烧器（13）。催化燃烧器（13）的出口流（33）连接到涡轮（14）的入口流（34）。在系统操作期间，压缩机（10）的入口流（25）具有基本恒定且低浓度的燃料。

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