专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080256859A1 Reformer Mixing Chamber and Method for the Operation Thereof 审中-公开
标题翻译：改造混合室及其操作方法
公开(公告)号：US20080256859A1
公开(公告)日：2008-10-23
申请号：US11667400
申请日：2005-11-12
申请人： Ralf Peters , Paul Cremer , Joachim Pasel , Zdenek Pors , Detlef Stolten
发明人： Ralf Peters , Paul Cremer , Joachim Pasel , Zdenek Pors , Detlef Stolten
IPC分类号： B01F3/02 , C01B3/38
CPC分类号： B01J4/002 , B01F5/0256 , B01F5/045 , B01F2005/0034 , B01J8/0278 , B01J19/26 , C01B3/382 , C01B2203/0244 , C01B2203/0844 , C01B2203/1276 , C01B2203/142 , C01B2203/82
摘要： The invention relates to a reformer mixing chamber comprising a water vapour-air mixture feeding line and a binary nozzle for supplying a fuel-air mixture, wherein said mixing chamber is rotationally symmetrically shaped and the flow direction of the binary nozzle and the water vapour-air mixture feeding line are axially and oppositely oriented. The inventive mixing chamber is advantageous in that it makes it possible to carry out the fuel as complete as possible conversion. For this purpose, the fuel-air mixture is supplied to the mixing chamber by means of a second binary nozzle, thereby making it possible to supply the mixing chamber with the water vapour-air mixture by another feeding line, wherein the fuel-air mixture flows in the direction opposite to the water vapour-air mixture.
摘要翻译：本发明涉及一种重整器混合室，其包括水蒸气 - 空气混合物供给管线和用于供应燃料 - 空气混合物的二元喷嘴，其中所述混合室是旋转对称形状的，并且二元喷嘴和水蒸汽 - 空气混合物进料管线轴向和相对定向。本发明的混合室是有利的，因为它使得可以完全地进行燃料转化。为此，通过第二二进制喷嘴将燃料 - 空气混合物供应到混合室，从而可以通过另一个进料管线向混合室供应水蒸汽 - 空气混合物，其中燃料 - 空气混合物在与水蒸汽 - 空气混合物相反的方向上流动。

2. 发明申请

US20100051873A1 PROCESS FOR EVAPORATING A LIQUID FUEL AND A MIXING CHAMBER FOR PERFORMING THIS PROCESS 有权
标题翻译：用于蒸发液体燃料的过程和用于执行该过程的混合室
公开(公告)号：US20100051873A1
公开(公告)日：2010-03-04
申请号：US12226156
申请日：2007-03-24
申请人： Zdenek Pors , Andreas Tschauder , Joachim Pasel , Ralf Peters , Detlef Stolten
发明人： Zdenek Pors , Andreas Tschauder , Joachim Pasel , Ralf Peters , Detlef Stolten
IPC分类号： C01B3/02
CPC分类号： B01J8/0278 , B01B1/005 , B01J2208/00707 , C01B3/382 , C01B2203/0244 , C01B2203/1235 , C01B2203/1276 , C01B2203/1288 , Y02E60/324
摘要： A process with which a liquid fuel is evaporated completely in two stages is provided. In the first stage, the fuel is mixed with a hot primary medium and partly evaporated. In the second stage, the already evaporated fuel fraction is partly oxidized, which provides the heat for the complete evaporation of the fuel fractions which are yet to be evaporated. A fuel-air mixture for a reformer can be obtained with an advantageous embodiment of the process, in which the fuel is mixed homogeneously with oxidizing agent in the inventive evaporation. For the performance of the process, a mixing chamber is provided.
摘要翻译：提供了液体燃料完全蒸发两步的方法。在第一阶段，将燃料与热的初级介质混合并部分蒸发。在第二阶段，已经蒸发的燃料馏分被部分氧化，这为未蒸发的燃料馏分的完全蒸发提供热量。在本发明的蒸发中燃料与氧化剂均匀混合的方法的有利实施方案可以获得用于重整器的燃料 - 空气混合物。为了实现该过程，提供了一个混合室。

3. 发明授权

US08425804B2 Process for evaporating a liquid fuel and a mixing chamber for performing this process 有权
标题翻译：用于蒸发液体燃料和混合室以进行该过程的方法
公开(公告)号：US08425804B2
公开(公告)日：2013-04-23
申请号：US12226156
申请日：2007-03-24
申请人： Zdenek Pors , Andreas Tschauder , Joachim Pasel , Ralf Peters , Detlef Stolten
发明人： Zdenek Pors , Andreas Tschauder , Joachim Pasel , Ralf Peters , Detlef Stolten
IPC分类号： C01B31/18 , C01B3/24
CPC分类号： B01J8/0278 , B01B1/005 , B01J2208/00707 , C01B3/382 , C01B2203/0244 , C01B2203/1235 , C01B2203/1276 , C01B2203/1288 , Y02E60/324
摘要： A process with which a liquid fuel is evaporated completely in two stages is provided. In the first stage, the fuel is mixed with a hot primary medium and partly evaporated. In the second stage, the already evaporated fuel fraction is partly oxidized, which provides the heat for the complete evaporation of the fuel fractions which are yet to be evaporated. A fuel-air mixture for a reformer can be obtained with an advantageous embodiment of the process, in which the fuel is mixed homogeneously with oxidizing agent in the inventive evaporation. For the performance of the process, a mixing chamber is provided.
摘要翻译：提供了液体燃料完全蒸发两步的方法。在第一阶段，将燃料与热的初级介质混合并部分蒸发。在第二阶段，已经蒸发的燃料馏分被部分氧化，这为未蒸发的燃料馏分的完全蒸发提供热量。在本发明的蒸发中燃料与氧化剂均匀混合的方法的有利实施方案可以获得用于重整器的燃料 - 空气混合物。为了实现该过程，提供了一个混合室。

4. 发明授权

US07461618B2 Reformer mixing chamber and method for operating same 有权
标题翻译：改造器混合室和操作方法相同
公开(公告)号：US07461618B2
公开(公告)日：2008-12-09
申请号：US11791011
申请日：2005-11-12
申请人： Zdenek Pors , Anderas Tschauder , Joachim Pasel , Ralf Peters , Detlef Stolten
发明人： Zdenek Pors , Anderas Tschauder , Joachim Pasel , Ralf Peters , Detlef Stolten
IPC分类号： F02B47/02
CPC分类号： H01M8/0618 , B01F3/02 , B01F5/20 , B01F2005/0017 , B01J4/001 , B01J19/0026 , B01J19/2485 , B01J2219/00265 , C01B3/382 , C01B2203/0244 , C01B2203/0844 , C01B2203/1247 , C01B2203/1276 , C01B2203/142 , C01B2203/82
摘要： Liquid fuel is evaporated and mixed with an oxidizing agent in a mixing chamber of a reformer by first introducing substantially only the liquid fuel in an axial downstream direction into a first upstream zone of the mixing chamber via a nozzle so as to atomize the liquid fuel. Then steam is separately introduced into the upstream zone and contacted with the atomized fuel to cause the fuel to evaporate. An oxidizing agent is then introduced downstream of the first zone in a second zone of the mixing chamber to the evaporated fuel and uniformly mixing the oxidizing agent with the evaporated fuel.
摘要翻译：液体燃料在重整器的混合室中蒸发并与氧化剂混合，首先通过喷嘴将基本上只有液体燃料沿轴向下游方向引入混合室的第一上游区域，以雾化液体燃料。然后将蒸汽分别引入上游区域并与雾化燃料接触以使燃料蒸发。然后在混合室的第二区域的第一区域的下游将氧化剂引入蒸发的燃料，并将氧化剂与蒸发的燃料均匀混合。

5. 发明申请

US20080011250A1 Mixing Chamber for a Reformer and Method for Operating Same 有权
标题翻译：混合室为改造者和操作方法相同
公开(公告)号：US20080011250A1
公开(公告)日：2008-01-17
申请号：US11791011
申请日：2005-11-12
申请人： Zdenek Pors , Anderas Tschauder , Joachim Pasel , Ralf Peters , Detlef Stolten
发明人： Zdenek Pors , Anderas Tschauder , Joachim Pasel , Ralf Peters , Detlef Stolten
IPC分类号： F02B47/02
CPC分类号： H01M8/0618 , B01F3/02 , B01F5/20 , B01F2005/0017 , B01J4/001 , B01J19/0026 , B01J19/2485 , B01J2219/00265 , C01B3/382 , C01B2203/0244 , C01B2203/0844 , C01B2203/1247 , C01B2203/1276 , C01B2203/142 , C01B2203/82
摘要： The invention relates to a reformer mixing chamber comprising a feed for liquid fuel supply by means of a nozzle, a feed for a water vapour supply to the first area of the mixing chamber and a feed for oxidising agent supply to the second area thereof, wherein said second area is arranged downstream of the first area. Said invention also relates to a method for operating the mixing chamber consisting in evaporating a fuel and in mixing said fuel with an oxydation agent. The liquid, preferably cold, fuel is introduced into the mixing chamber by means of a nozzle and is atomised. The contact between the atomised fuel and hot water vapour also introduced into the mixing chamber initiates the fuel vaporisation in the first area thereof. The oxidation agent, preferably also cold, is added to the evaporated fuel in the second area of the mixing chamber and is homogeneously mixed therewith.
摘要翻译：本发明涉及一种重整器混合室，其包括用于通过喷嘴进行液体燃料供给的进料，用于向混合室的第一区域供应水蒸汽的进料和用于向其第二区域供应氧化剂的进料，其中所述第二区域布置在所述第一区域的下游。本发明还涉及一种用于操作混合室的方法，所述混合室由蒸发燃料和混合所述燃料与氧化剂组成。液体，优选冷的燃料通过喷嘴引入混合室中并被雾化。也引入混合室的雾化燃料和热水蒸汽之间的接触在其第一区域启动燃料蒸发。在混合室的第二区域中，将氧化剂（优选也是冷的）加入到蒸发燃料中并与其均匀混合。

6. 发明申请

US20090136798A1 Autothermic Reformer 审中-公开
标题翻译：自热重整器
公开(公告)号：US20090136798A1
公开(公告)日：2009-05-28
申请号：US11921495
申请日：2006-05-31
申请人： Ralf Peters , Andreas Tschauder , Joachim Pasel , Detlef Stolten
发明人： Ralf Peters , Andreas Tschauder , Joachim Pasel , Detlef Stolten
IPC分类号： H01M8/18 , H01M8/04
CPC分类号： B01J8/0496 , B01B1/005 , B01J4/002 , B01J8/0278 , B01J12/007 , B01J19/26 , B01J2208/00132 , B01J2208/00203 , B01J2208/00309 , B01J2208/00504 , B01J2208/0053 , B01J2208/00628 , B01J2219/00081 , B01J2219/00083 , B01J2219/00117 , B01J2219/00157 , B01J2219/00159 , B01J2219/00186 , C01B3/382 , C01B2203/0244 , C01B2203/066 , C01B2203/0811 , C01B2203/0883 , C01B2203/1276 , C01B2203/142 , C01B2203/82
摘要： The invention relates to a device for producing a product gas which is rich in hydrogen, comprising a reformer part which comprises an inlet for a fuel/oxidation agent mixture, an inlet for a water/carrier gas mixture, a catalytic surface and a first heat exchanger. Said device also comprises a combustion part which comprises an inlet for an anode residual gas from a fuel cell, an inlet for an oxidation agent, a catalytic surface and a second and a third heat exchanger. The reformer part and the combustion part are connected via lines which are used to guide a water vapour/catrier gas mixture and for directing the reformat. According to the inventive method for producing a product gas which is rich in hydrogen, a first mixing chamber guides a water vapour/carrier gas mixture via a line and a fuel/oxidation agent mixture via a nozzle. The fuelwater vapour/oxidation agent/carrier gas mixture is catalytically converted into a product gas which is rich in hydrogen in exothermic and endothermic reactions. The anode residual gas from the fuel cell is catalytically converted in exothermic reactions into waste gas having few harmful substances. The heat required for evaporating water into water vapour in the water vapour/carrier gas mixture is partially produced by cooling the product gas which is rich in hydrogen and partially by cooling the waste gas of the combustion which contains few harmful substances.
摘要翻译：本发明涉及一种用于生产富含氢气的产品气体的装置，包括重整器部分，其包括用于燃料/氧化剂混合物的入口，用于水/载气混合物的入口，催化表面和第一热交换机。所述装置还包括燃烧部分，其包括用于来自燃料电池的阳极残余气体的入口，用于氧化剂的入口，催化表面和第二和第三热交换器。重整器部分和燃烧部分经由用于引导水蒸汽/催化剂气体混合物并用于引导重整塔的管线连接。根据用于制造富氢的产物气体的本发明方法，第一混合室经由管线和燃料/氧化剂混合物经由喷嘴引导水蒸气/载气混合物。燃料水蒸汽/氧化剂/载气混合物在放热和吸热反应中被催化转化为富含氢气的产物气体。来自燃料电池的阳极残留气体在放热反应中被催化转化成具有少量有害物质的废气。通过冷却富含氢气的产物气，部分地通过冷却含有少量有害物质的燃烧废气来部分地产生将水蒸发成水蒸汽/载气混合物中的水蒸发所需的热量。

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