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1.发明申请METHOD FOR PRODUCING A METHANE-RICH PRODUCT GAS AND REACTOR SYSTEM USABLE FOR THAT PURPOSE 审中-公开用于生产可用于该目的的富含甲烷的产品气体和反应器系统的方法公开(公告)号：US20130041051A1
公开(公告)日：2013-02-14
申请号：US13517941
申请日：2010-11-11
CPC分类号： B01J19/0006 , B01J8/001 , B01J8/067 , B01J19/249 , B01J2208/00256 , B01J2208/00274 , B01J2208/025 , B01J2219/0004 , B01J2219/0006 , B01J2219/00063 , B01J2219/00065 , B01J2219/00108 , B01J2219/00162 , B01J2219/00202 , B01J2219/00213 , B01J2219/00231 , B01J2219/00236 , B01J2219/00238 , B01J2219/0024 , C07C1/12 , C10L3/08 , C07C9/04
摘要： The invention relates to a method for producing a methane-rich product gas, in which a starting gas containing hydrogen and carbon dioxide is catalytically methanated under the influence of at least one adjustatable parameter in at least two stages and at least one criterion relating to the composition of the product gas is monitored. The criterion is fulfilled under a condition influencing the method and when the condition changes, a change in the parameter setting that preserves fulfilment of the criterion is affected.
摘要翻译： 本发明涉及一种生产富含甲烷的产物气体的方法，其中含有氢气和二氧化碳的起始气体在至少两个阶段的至少一个可调节参数的影响下被催化甲烷化，并且至少有一个与 监测产品气体的组成。 该条件在影响该方法的条件下实现，当条件变化时，影响到保持条件满足的参数设置的变化。
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公开(公告)号：US20130287652A1
公开(公告)日：2013-10-31
申请号：US13823525
申请日：2011-10-12
申请人： Manfred Lehr , Josef Dachs , Franz Egner , Rolf Bank , Bernd Stürmer , Volkmar Frick , Michael Specht
发明人： Manfred Lehr , Josef Dachs , Franz Egner , Rolf Bank , Bernd Stürmer , Volkmar Frick , Michael Specht
IPC分类号： B01J8/06
CPC分类号： B01J8/067 , B01J8/065 , B01J2208/0023 , B01J2208/00238 , B01J2208/0053 , C10G2/32 , C10G2/341 , C10L3/08 , F28F13/08
摘要： A tube bundle reactor for carrying out catalytic gas phase reactions, particularly methanation reactions, has a bundle of catalyst-filled reaction tubes through which reaction gas flows and around which heat carrier flows during operation. In the region of the catalyst filling, the reaction tubes run through at least two heat carrier zones which are separated from one another, the first of which heat carrier zones extends over the starting region of the catalyst filling. The reaction tubes each have a first reaction tube portion with a first hydraulic diameter of the catalyst filling and, downstream thereof in flow direction of the reaction gas, at least a second reaction tube portion with a second hydraulic diameter of the catalyst filling that is greater than the first hydraulic diameter of the catalyst filling.
摘要翻译： 用于进行催化气相反应，特别是甲烷化反应的管束反应器具有一束催化剂填充的反应管，反应气体在其中流动并在运行期间使热载体流过。 在催化剂填充的区域中，反应管穿过至少两个彼此分离的热载体区，其中第一个热载体区在催化剂填充物的起始区域上延伸。 反应管各自具有第一反应管部分，其具有催化剂填充物的第一水力直径，并且在反应气体的流动方向上在其下游，至少第二反应管部分具有催化剂填充物的第二水力直径更大 比第一液压直径的催化剂填充。
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3.发明授权公开(公告)号：US08961909B2
公开(公告)日：2015-02-24
申请号：US13823525
申请日：2011-10-12
申请人： Manfred Lehr , Josef Dachs , Franz Egner , Rolf Bank , Bernd Stürmer , Volkmar Frick , Michael Specht
发明人： Manfred Lehr , Josef Dachs , Franz Egner , Rolf Bank , Bernd Stürmer , Volkmar Frick , Michael Specht
CPC分类号： B01J8/067 , B01J8/065 , B01J2208/0023 , B01J2208/00238 , B01J2208/0053 , C10G2/32 , C10G2/341 , C10L3/08 , F28F13/08
摘要： A tube bundle reactor for carrying out catalytic gas phase reactions, particularly methanation reactions, has a bundle of catalyst-filled reaction tubes through which reaction gas flows and around which heat carrier flows during operation. In the region of the catalyst filling, the reaction tubes run through at least two heat carrier zones which are separated from one another, the first of which heat carrier zones extends over the starting region of the catalyst filling. The reaction tubes each have a first reaction tube portion with a first hydraulic diameter of the catalyst filling and, downstream thereof in flow direction of the reaction gas, at least a second reaction tube portion with a second hydraulic diameter of the catalyst filling that is greater than the first hydraulic diameter of the catalyst filling.
摘要翻译： 用于进行催化气相反应，特别是甲烷化反应的管束反应器具有一束催化剂填充的反应管，反应气体在其中流动并在运行期间使热载体流过。 在催化剂填充的区域中，反应管穿过至少两个彼此分离的热载体区，其中第一个热载体区在催化剂填充物的起始区域上延伸。 反应管各自具有第一反应管部分，其具有催化剂填充物的第一水力直径，并且在反应气体的流动方向上在其下游，至少第二反应管部分具有催化剂填充物的第二水力直径更大 比第一液压直径的催化剂填充。
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公开(公告)号：US20120091730A1
公开(公告)日：2012-04-19
申请号：US13263940
申请日：2010-04-09
申请人： Bernd Stuermer , Volkmar Frick , Michael Specht , Michael Sterner , Berthold Hahn , Ulrich Zuberbuehler
发明人： Bernd Stuermer , Volkmar Frick , Michael Specht , Michael Sterner , Berthold Hahn , Ulrich Zuberbuehler
IPC分类号： F03B13/00
CPC分类号： C25B1/04 , C10L3/08 , C12M21/04 , C12M43/00 , C12M43/08 , C25B15/08 , Y02E50/343 , Y02E60/324 , Y02E60/366 , Y02P20/129 , Y02P20/133 , Y02P20/134
摘要： An energy supply system is provided with an electricity generating device for regeneratively generating electrical energy that can be fed into an electricity supply grid. The energy supply system includes an electricity generating device for regeneratively generating electrical energy which can be fed into an electricity supply grid, a hydrogen generating device for generating hydrogen using electrical energy from the regenerative electricity generating device, a methanation device for converting hydrogen generated by the hydrogen generating device and a supplied carbon oxide gas into a gas containing methane, and a gas providing device for providing a supplementary gas or a replacement gas in a variably specifiable supplementary/replacement gas quality suitable for feeding into a gas supply grid with the use of the gas containing methane from the methanation device and/or the hydrogen from the hydrogen generating device. A method of operating the system is also provided.
摘要翻译： 能量供给系统具有用于再生发电的发电装置，该电能可供给到供电电网。 能量供给系统包括用于再生发电的发电装置，其可以供给到供电电网;氢发生装置，其使用来自再生发电装置的电能产生氢;甲烷化装置，用于将由 氢气生成装置和供给的碳氧化物气体组装成含有甲烷的气体，以及气体提供装置，用于以可变形式指定的补充/替换气体质量提供补充气体或替代气体，该气体适合于通过使用 含有来自甲烷化装置的甲烷的气体和/或来自氢生成装置的氢气。 还提供了一种操作该系统的方法。
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公开(公告)号：US09057138B2
公开(公告)日：2015-06-16
申请号：US13263940
申请日：2010-04-09
申请人： Bernd Stuermer , Volkmar Frick , Michael Specht , Michael Sterner , Berthold Hahn , Ulrich Zuberbuehler
发明人： Bernd Stuermer , Volkmar Frick , Michael Specht , Michael Sterner , Berthold Hahn , Ulrich Zuberbuehler
CPC分类号： C25B1/04 , C10L3/08 , C12M21/04 , C12M43/00 , C12M43/08 , C25B15/08 , Y02E50/343 , Y02E60/324 , Y02E60/366 , Y02P20/129 , Y02P20/133 , Y02P20/134
摘要： An energy supply system is provided with an electricity generating device for regeneratively generating electrical energy that can be fed into an electricity supply grid. The energy supply system includes an electricity generating device for regeneratively generating electrical energy which can be fed into an electricity supply grid, a hydrogen generating device for generating hydrogen using electrical energy from the regenerative electricity generating device, a methanation device for converting hydrogen generated by the hydrogen generating device and a supplied carbon oxide gas into a gas containing methane, and a gas providing device for providing a supplementary gas or a replacement gas in a variably specifiable supplementary/replacement gas quality suitable for feeding into a gas supply grid with the use of the gas containing methane from the methanation device and/or the hydrogen from the hydrogen generating device. A method of operating the system is also provided.
摘要翻译： 能量供给系统具有用于再生发电的发电装置，该电能可供给到供电电网。 能量供给系统包括用于再生发电的发电装置，其可以供给到供电电网;氢发生装置，其使用来自再生发电装置的电能产生氢;甲烷化装置，用于将由 氢气生成装置和供给的碳氧化物气体组装成含有甲烷的气体，以及气体提供装置，用于以可变形式指定的补充/替换气体质量提供补充气体或替代气体，该气体适合于通过使用 含有来自甲烷化装置的甲烷的气体和/或来自氢生成装置的氢气。 还提供了一种操作该系统的方法。
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