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1. 发明授权

US07794685B2 Method for producing hydrogen and sulphuric acid 有权
标题翻译：生产氢和硫酸的方法
公开(公告)号：US07794685B2
公开(公告)日：2010-09-14
申请号：US12523230
申请日：2008-01-17
申请人： Wolf-Christoph Rauser , Michael Gasik , Heljä Peltola , Pekka Taskinen
发明人： Wolf-Christoph Rauser , Michael Gasik , Heljä Peltola , Pekka Taskinen
IPC分类号： C01B3/02 , C01B17/74
CPC分类号： C01B3/065 , C01B17/508 , C01B17/54 , C01B17/74 , C01B17/76 , Y02E60/362
摘要： The invention relates to a method for producing gaseous hydrogen and strong sulphuric acid (97-100 wt-%) simultaneously from sulphur dioxide gas and water. Sulphur dioxide gas stream is divided into two separate sub-streams, the first sub-stream is routed for water decomposition in a partial thermochemical cycle of the hydrogen and sulphuric acid production and the second sub-stream is fed to the oxidation of the sulphur dioxide to sulphur trioxide.
摘要翻译：本发明涉及从二氧化硫气体和水同时生成气态氢和强硫酸（97-100重量％）的方法。二氧化硫气流分为两个独立的子流，第一个子流在氢和硫酸生产的部分热化学循环中被排列以进行水分解，第二个子流被送入二氧化硫的氧化到三氧化硫。

2. 发明申请

US20090068088A1 PROCESS AND APPARATUS FOR THE COMBUSTION OF SULFUR 有权
标题翻译：硫磺燃烧的工艺和装置
公开(公告)号：US20090068088A1
公开(公告)日：2009-03-12
申请号：US12279034
申请日：2007-02-09
申请人： Karl-Heinz Daum , Wolf-Christoph Rauser , Wolfram Schalk
发明人： Karl-Heinz Daum , Wolf-Christoph Rauser , Wolfram Schalk
IPC分类号： C01B17/54 , F23C6/04 , F23L9/00
CPC分类号： C01B17/54 , Y02P20/129
摘要： A process for a combustion of sulfur with an oxygen-containing gas to produce sulfur dioxide. The process includes introducing the sulfur and the oxygen-containing gas to a furnace. The sulfur is evaporated and subsequently a portion of the sulfur is oxidized to sulfur dioxide under sub-stoichiometric conditions in a first portion of the furnace. The sulfur dioxide formed in the first furnace portion is introduced together with any unoxidized sulfur to a second portion of the furnace which is disposed adjacent to the first furnace portion. The sulfur dioxide and unoxidized sulfur are subjected to post-combustion with the oxygen-containing gas in an inlet of a downstream waste heat boiler.
摘要翻译：一种用含氧气体燃烧硫以产生二氧化硫的方法。该方法包括将硫和含氧气体引入炉中。硫被蒸发，随后一部分硫在炉子的第一部分的亚化学计量条件下被氧化成二氧化硫。形成在第一炉部分中的二氧化硫与任何未氧化的硫一起被引入与第一炉部分相邻设置的炉的第二部分。二氧化硫和未氧化的硫在下游废热锅炉的入口中与含氧气体进行后燃烧。

3. 发明授权

US07820134B2 Process and plant for producing sulfuric acid 有权
标题翻译：生产硫酸的工艺和设备
公开(公告)号：US07820134B2
公开(公告)日：2010-10-26
申请号：US10592290
申请日：2005-02-19
申请人： Karl-Heinz Daum , Wolf-Christoph Rauser
发明人： Karl-Heinz Daum , Wolf-Christoph Rauser
IPC分类号： C01B17/69 , C01B17/74
CPC分类号： C01B17/76 , C01B17/80 , C01B17/806
摘要： There are described a process and a plant for producing sulfuric acid by catalytic oxidation of SO2 to SO3 and subsequent absorption of SO3 in sulfuric acid, wherein the SO3 is introduced into a first absorption stage and absorbed there in concentrated sulfuric acid, wherein the sulfuric acid having a higher concentration due to the absorption is passed through a heat exchanger and cooled, and wherein the non-absorbed SO3 is supplied to a second absorption stage for the further absorption in sulfuric acid. Before the first absorption stage a partial stream of SO3 is branched off and supplied directly to the second absorption stage.
摘要翻译：描述了通过将SO 2催化氧化成SO 3并随后在硫酸中吸收SO 3来生产硫酸的方法和设备，其中SO 3被引入第一吸收阶段并在浓硫酸中吸收，其中硫酸由于吸收而具有较高的浓度通过热交换器并冷却，并且其中未吸收的SO 3被供应到第二吸收级以便在硫酸中进一步吸收。在第一吸收阶段之前，部分SO 3流被分支并直接供应到第二吸收阶段。

4. 发明申请

US20080253957A1 Process and Plant for Producing Sulfuric Acid 有权
标题翻译：生产硫酸的工艺和工艺
公开(公告)号：US20080253957A1
公开(公告)日：2008-10-16
申请号：US10592290
申请日：2005-02-19
申请人： Karl-Heinz Daum , Wolf-Christoph Rauser
发明人： Karl-Heinz Daum , Wolf-Christoph Rauser
IPC分类号： C01B17/76 , C01B17/80
CPC分类号： C01B17/76 , C01B17/80 , C01B17/806
摘要： There are described a process and a plant for producing sulfuric acid by catalytic oxidation of SO2 to SO3 and subsequent absorption of SO3 in sulfuric acid, wherein the SO3 is introduced into a first absorption stage and absorbed there in concentrated sulfuric acid, wherein the sulfuric acid having a higher concentration due to the absorption is passed through a heat exchanger and cooled, and wherein the non-absorbed SO3 is supplied to a second absorption stage for the further absorption in sulfuric acid. Before the first absorption stage a partial stream of SO3 is branched off and supplied directly to the second absorption stage.
摘要翻译：描述了通过SO 2催化氧化至SO 3并随后在硫酸中吸收SO 3的生产硫酸的方法和设备酸，其中SO 3被引入第一吸收阶段并在浓硫酸中吸收，其中由于吸收而具有较高浓度的硫酸通过热交换器并冷却，其中将未吸收的SO 3提供给第二吸收级用于在硫酸中进一步吸收。在第一吸收阶段之前，部分SO 3流被分支并直接供应到第二吸收级。

5. 发明授权

US08043597B2 Process and apparatus for the combustion of sulfur 有权
标题翻译：用于燃烧硫的工艺和设备
公开(公告)号：US08043597B2
公开(公告)日：2011-10-25
申请号：US12279034
申请日：2007-02-09
申请人： Karl-Heinz Daum , Wolf-Christoph Rauser , Wolfram Schalk
发明人： Karl-Heinz Daum , Wolf-Christoph Rauser , Wolfram Schalk
IPC分类号： C01B17/48 , C01B17/50 , C01B17/54
CPC分类号： C01B17/54 , Y02P20/129
摘要： A process for a combustion of sulfur with an oxygen-containing gas to produce sulfur dioxide. The process includes introducing the sulfur and the oxygen-containing gas to a furnace. The sulfur is evaporated and subsequently a portion of the sulfur is oxidized to sulfur dioxide under sub-stoichiometric conditions in a first portion of the furnace. The sulfur dioxide formed in the first furnace portion is introduced together with any unoxidized sulfur to a second portion of the furnace which is disposed adjacent to the first furnace portion. The sulfur dioxide and unoxidized sulfur are subjected to post-combustion with the oxygen-containing gas in an inlet of a downstream waste heat boiler.
摘要翻译：一种用含氧气体燃烧硫以产生二氧化硫的方法。该方法包括将硫和含氧气体引入炉中。硫被蒸发，随后一部分硫在炉子的第一部分的亚化学计量条件下被氧化成二氧化硫。形成在第一炉部分中的二氧化硫与任何未氧化的硫一起被引入与第一炉部分相邻设置的炉的第二部分。二氧化硫和未氧化的硫在下游废热锅炉的入口中与含氧气体进行后燃烧。

6. 发明授权

US08348246B2 Fluid distribution system 有权
标题翻译：流体分配系统
公开(公告)号：US08348246B2
公开(公告)日：2013-01-08
申请号：US12670168
申请日：2008-07-11
申请人： Karl-Heinz Daum , Wolf-Christoph Rauser , Wolfram Schalk
发明人： Karl-Heinz Daum , Wolf-Christoph Rauser , Wolfram Schalk
IPC分类号： B01F3/04
CPC分类号： B01D53/185 , B01D3/008 , B01D53/504 , Y10T137/0396
摘要： A system for distributing a fluid via a packing disposed in a container, the packing configured to have the fluid trickle from a top to a bottom thereof, includes at least one distributor member including a pressure conduit having at least one nozzle configured to discharge the fluid therethrough and a distributor channel adjoining the distributor member. A width of the distributor channel does not substantially exceed a diameter of the distributor member. The distributor channel defines at least one outlet slot disposed at a lower end of the distributor channel. The at least one outlet slot has a specified width and is configured to discharge the fluid from the distributor channel to the packing via a guide member. The distributor channel is configured to receive the fluid discharged from the at least one nozzle so as to provide a specified level of the fluid in the distributor channel. The distributor channel forms a ventable chamber above the specified fluid level. The ventable chamber is configured to maintain a pressure corresponding to a pressure in the container in which the packing is disposed.
摘要翻译：一种用于经由设置在容器中的填料分配流体的系统，所述填料构造成具有从其顶部到底部的流体涓流，包括至少一个分配器构件，其包括压力导管，所述压力导管具有至少一个喷嘴，并且与分配器构件相邻的分配器通道。分配器通道的宽度基本上不超过分配器构件的直径。分配器通道限定设置在分配器通道的下端的至少一个出口狭槽。至少一个出口狭槽具有指定的宽度，并且构造成经由引导构件将流体从分配器通道排出到填料。分配器通道被配置为接收从至少一个喷嘴排出的流体，以便在分配器通道中提供特定水平的流体。分配器通道在指定液位之上形成可通气室。通气室被配置为保持与填充物所在的容器中的压力相对应的压力。

7. 发明申请

US20100236636A1 FLUID DISTRIBUTION SYSTEM 有权
标题翻译：流体分配系统
公开(公告)号：US20100236636A1
公开(公告)日：2010-09-23
申请号：US12670168
申请日：2008-07-11
申请人： Karl-Heinz Daum , Wolf-Christoph Rauser , Wolfram Schalk
发明人： Karl-Heinz Daum , Wolf-Christoph Rauser , Wolfram Schalk
IPC分类号： F15D1/00 , B01D53/18 , B01D53/50
CPC分类号： B01D53/185 , B01D3/008 , B01D53/504 , Y10T137/0396
摘要： A system for distributing a fluid via a packing disposed in a container, the packing configured to have the fluid trickle from a top to a bottom thereof, includes at least one distributor member including a pressure conduit having at least one nozzle configured to discharge the fluid therethrough and a distributor channel adjoining the distributor member. A width of the distributor channel does not substantially exceed a diameter of the distributor member. The distributor channel defines at least one outlet slot disposed at a lower end of the distributor channel. The at least one outlet slot has a specified width and is configured to discharge the fluid from the distributor channel to the packing via a guide member. The distributor channel is configured to receive the fluid discharged from the at least one nozzle so as to provide a specified level of the fluid in the distributor channel. The distributor channel forms a ventable chamber above the specified fluid level. The ventable chamber is configured to maintain a pressure corresponding to a pressure in the container in which the packing is disposed.
摘要翻译：一种用于经由设置在容器中的填料分配流体的系统，所述填料构造成具有从其顶部到底部的流体涓流，包括至少一个分配器构件，其包括压力导管，所述压力导管具有至少一个喷嘴，并且与分配器构件相邻的分配器通道。分配器通道的宽度基本上不超过分配器构件的直径。分配器通道限定设置在分配器通道的下端的至少一个出口狭槽。至少一个出口狭槽具有指定的宽度，并且构造成经由引导构件将流体从分配器通道排出到填料。分配器通道被配置为接收从至少一个喷嘴排出的流体，以便在分配器通道中提供特定水平的流体。分配器通道在指定液位之上形成可通气室。通气室被配置为保持与填充物所在的容器中的压力相对应的压力。

8. 发明申请

US20100061922A1 METHOD FOR PRODUCING HYDROGEN AND SULPHURIC ACID 有权
标题翻译：生产氢和硫酸的方法
公开(公告)号：US20100061922A1
公开(公告)日：2010-03-11
申请号：US12523230
申请日：2008-01-17
申请人： Wolf-Christoph Rauser , Michael Gasik , Heljä Peltola , Pekka Taskinen
发明人： Wolf-Christoph Rauser , Michael Gasik , Heljä Peltola , Pekka Taskinen
IPC分类号： C01B17/90 , C01B3/06
CPC分类号： C01B3/065 , C01B17/508 , C01B17/54 , C01B17/74 , C01B17/76 , Y02E60/362
摘要： The invention relates to a method for producing gaseous hydrogen and strong sulphuric acid (97-100 wt-%) simultaneously from sulphur dioxide gas and water. Sulphur dioxide gas stream is divided into two separate sub-streams, the first sub-stream is routed for water decomposition in a partial thermochemical cycle of the hydrogen and sulphuric acid production and the second sub-stream is fed to the oxidation of the sulphur dioxide to sulphur trioxide.
摘要翻译：本发明涉及从二氧化硫气体和水同时生成气态氢和强硫酸（97-100重量％）的方法。二氧化硫气流分为两个独立的子流，第一个子流在氢和硫酸生产的部分热化学循环中被排列以进行水分解，第二个子流被送入二氧化硫的氧化到三氧化硫。

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