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1. 发明申请

US20120063982A1 PROCESS AND DEVICE FOR DECOMPOSING LAUGHING GAS 有权
标题翻译：用于分解气体的方法和装置
公开(公告)号：US20120063982A1
公开(公告)日：2012-03-15
申请号：US13144227
申请日：2010-01-05
申请人： Ulrike Wenning , Hans-Jörg Zander , Anton Wellenhofer , Karl-Heinz Hofmann , Wibke Korn , Franz Beran , Nicole Schödel , Wolfgang Schmehl
发明人： Ulrike Wenning , Hans-Jörg Zander , Anton Wellenhofer , Karl-Heinz Hofmann , Wibke Korn , Franz Beran , Nicole Schödel , Wolfgang Schmehl
IPC分类号： B01D53/56
CPC分类号： C01B21/22 , A61M16/009 , A61M16/0093 , A61M2202/0283 , B01D53/8631 , B01D2257/402 , B01D2259/4533 , B01J23/40 , C01B21/02 , Y02C20/10 , Y02P20/153
摘要： The laughing-gas-containing gas (1) is diluted by means of a diluting gas (2). The diluting gas (2) is virtually free from water fractions in the dryer (3). After feed of the diluting gas (2) via the feed line (13), exhaust gas (8) from the catalytic decomposition (7) is added (4) to the laughing-gas-containing feed gas (12). After addition (4) of the exhaust gas (8) from the catalytic decomposition of laughing gas (7), the laughing-gas-containing feed gas (12) is compressed (5) and passed to the heat exchanger (6). In the heat exchanger (6) the laughing-gas-containing feed gas (12) is preheated by heat exchange with the exhaust gas (8). The exhaust gas (8) is cooled in the heat exchanger (6) in this process. The preheated laughing-gas-containing feed gas (12) is passed via a further optional heater (11) as a feed to the catalytic laughing gas decomposition (7). In order to avoid a concentration build-up, some of the exhaust gas (8) is passed out (9) of the process. The exhaust gas (8) is further cooled by a further optional heat exchanger (10). The additional cooling by means of the heat exchanger (10) ensures that subsequent appliances such as the compressor are protected against overheating. By means of the heat exchanger (10), the permissible temperature of that part of the exhaust gas (8) which is released (9) to the atmosphere can also be controlled here. For optimal control of the intake temperature of the laughing-gas-containing feed gas (12) into the catalytic decomposition (7), at least some of the laughing-gas-containing feed gas (12) can bypass the heat exchanger (6) using a bypass (14).
摘要翻译：含气味气体（1）通过稀释气体（2）稀释。稀释气体（2）在干燥器（3）中几乎没有水分。在通过进料管线（13）进料稀释气体（2）之后，向含笑气的进料气体（12）中加入来自催化分解（7）的废气（8）（4）。在从气体（7）的催化分解中加入（4）废气（8）后，将含笑气的进料气体（12）压缩（5）并通入热交换器（6）。在热交换器（6）中，通过与废气（8）的热交换来预热含笑气体的进料气体（12）。在该过程中，排气（8）在热交换器（6）中被冷却。预热的含笑气体的进料气体（12）通过另外的任选的加热器（11）作为催化气体分解的进料（7）通过。为了避免浓度积聚，一部分废气（8）被排出（9）。废气（8）通过另外的任选的热交换器（10）进一步冷却。通过热交换器（10）的附加冷却确保了后续的诸如压缩机的设备被保护以免过热。通过热交换器（10），也可以控制排放到大气中的废气（8）部分的允许温度（9）。为了将含笑气的进料气体（12）的进气温度最佳控制到催化分解（7）中，至少一些含气味的进料气体（12）可绕过热交换器（6）使用旁路（14）。

2. 发明授权

US08480985B2 Process and device for decomposing laughing gas 有权
标题翻译：分解笑气的工艺和装置
公开(公告)号：US08480985B2
公开(公告)日：2013-07-09
申请号：US13144227
申请日：2010-01-05
申请人： Ulrike Wenning , Hans-Jörg Zander , Anton Wellenhofer , Karl-Heinz Hofmann , Wibke Korn , Franz Beran , Nicole Schödel , Wolfgang Schmehl
发明人： Ulrike Wenning , Hans-Jörg Zander , Anton Wellenhofer , Karl-Heinz Hofmann , Wibke Korn , Franz Beran , Nicole Schödel , Wolfgang Schmehl
IPC分类号： B01D53/56 , B01D53/74 , B01D53/86
CPC分类号： C01B21/22 , A61M16/009 , A61M16/0093 , A61M2202/0283 , B01D53/8631 , B01D2257/402 , B01D2259/4533 , B01J23/40 , C01B21/02 , Y02C20/10 , Y02P20/153
摘要： A method and device for the catalytic decomposition of laughing gas in a laughing-gas-bearing gas. The method includes diluting the laughing-gas-bearing gas with a diluting gas, while forming a laughing-gas-bearing charge gas. The laughing-gas bearing charge gas is passed through a heat-exchange step where heat exchange occurs with an exhaust. A heating step occurs for occasional heating of the laughing-gas-bearing charge gas in a fixed-bed reactor for catalytic decomposition of the laughing gas. In some embodiments the diluting gas is dried, and at least a part of the exhaust from the catalytic decomposition of the laughing gas is mixed with the laughing-gas-bearing charge gas upstream of the catalytic decomposition of the laughing gas.
摘要翻译：用于在含气气体的气体中催化分解笑气的方法和装置。该方法包括用稀释气体稀释含气体的气体，同时形成含气体的充气气体。带有气体的充气气体通过与废气进行热交换的热交换步骤。在用于催化分解笑气的固定床反应器中偶尔加热含气气的充气气体，发生加热步骤。在一些实施方案中，稀释气体被干燥，并且来自笑气体的催化分解的排气的至少一部分与笑气的催化分解上游的含气气的加料气体混合。

3. 发明申请

US20090077888A1 PROCESS AND DEVICE FOR GASIFICATION OF CRUDE GLYCEROL 审中-公开
标题翻译：用于生产甘草的方法和装置
公开(公告)号：US20090077888A1
公开(公告)日：2009-03-26
申请号：US12234844
申请日：2008-09-22
申请人： Hans Jorg ZANDER , Anton Wellenhofer , Axel Behrens , Wibke Korn
发明人： Hans Jorg ZANDER , Anton Wellenhofer , Axel Behrens , Wibke Korn
IPC分类号： C10J3/68 , C10L3/00
CPC分类号： C01B3/22 , C01B2203/0272 , C01B2203/0277 , C01B2203/1217
摘要： The invention relates to a process as well as a device for continuous thermal decomposition (pyrolysis) of a mixture of substances (crude glycerol) (1) that contains glycerol, salts and water, whereby the crude glycerol (1) is heated in a reactor (pyrolysis reactor) (R) to a temperature (pyrolysis temperature) of more than 100° C. The pyrolysis of the crude glycerol (1) is performed at a pressure (pyrolysis pressure) that is higher than the vapor pressure of the water, present in the pyrolysis reactor (R), at pyrolysis temperature, and salts and other higher-boiling substances together with water are drawn off continuously from the pyrolysis reactor (R) as waste water (3).
摘要翻译：本发明涉及一种方法以及用于连续热分解（热解）含有甘油，盐和水的物质（粗甘油）（1）的混合物的装置，由此将粗甘油（1）在反应器（热解反应器）（R）达到大于100℃的温度（热解温度）。粗甘油（1）的热解在高于水的蒸气压的压力（热分解压力）下进行，存在于热解反应器（R）中，在热解温度下，盐和其它高沸点物质与水一起作为废水（3）从热解反应器（R）连续排出。

4. 发明申请

US20080131359A1 METHOD AND DEVICE FOR THE SYNTHESIS OF HYDROGEN FROM SUBSTANCES CONTAINING GLYCERIN 审中-公开
标题翻译：用于合成含有GLYCERIN的物质的氢的方法和装置
公开(公告)号：US20080131359A1
公开(公告)日：2008-06-05
申请号：US11947582
申请日：2007-11-29
申请人： Axel Behrens , Wibke Korn , Pavel Masek , Anton Wellenhofer
发明人： Axel Behrens , Wibke Korn , Pavel Masek , Anton Wellenhofer
IPC分类号： C01B3/22
CPC分类号： C01B3/22 , C01B3/56 , C01B2203/0233 , C01B2203/0266 , C01B2203/0283 , C01B2203/043 , C01B2203/0475 , C01B2203/0811 , C01B2203/1217 , C01B2203/1258 , C01B2203/142
摘要： A method for producing a hydrogen product from a starting material containing glycerin as well as a device for conducting the method is disclosed. An intermediate product containing hydrogen and carbon monoxide is produced from the starting material containing glycerin by the separation of undesired substances and at least the pyrolysis of the glycerin, which intermediate product subsequently undergoes a hydrogen separation, where the intermediate product is not treated by reforming before hydrogen separation.
摘要翻译：公开了从含有甘油的原料制备氢产物的方法以及用于进行该方法的装置。含有氢和一氧化碳的中间产物由含有甘油的原料通过分离不需要的物质和至少甘油的热解产生，该中间产物随后进行氢气分离，其中中间产物不经过重整处理氢气分离。

5. 发明申请

US20110220848A1 GASIFICATION OF CRUDE GLYCEROL 审中-公开
标题翻译：原料甘油的气化
公开(公告)号：US20110220848A1
公开(公告)日：2011-09-15
申请号：US13042765
申请日：2011-03-08
申请人： Hubertus WINKLER , Frank Wiessner , Axel Behrens , Wibke Korn
发明人： Hubertus WINKLER , Frank Wiessner , Axel Behrens , Wibke Korn
IPC分类号： C01B3/02 , C07C29/76 , B01J10/02
CPC分类号： C01B3/22 , C01B3/323 , C01B3/38 , C01B3/382 , C01B2203/0233 , C01B2203/0266 , C01B2203/0283 , C01B2203/04 , C01B2203/0405 , C01B2203/043 , C01B2203/0811 , C01B2203/0822 , C01B2203/1047 , C01B2203/1217 , C01B2203/1258 , C01B2203/142 , Y02P20/128
摘要： The invention relates to a method (20) for processing (1, 2) a glycerol-containing feedstock mixture (G) to produce an intermediate (I), suitable for use as a feed to a pyrolysis process. Additionally, the invention relates to a method (10) for generating a hydrogen-containing product mixture (H) from the intermediate (I) by means of pyrolysis (3), and subjecting the pyrolysis product (P) to reaction (4). In accordance with the invention, the processing (1, 2) proceeds under at least partial vaporization (1) of the feedstock mixture (G) by thin-film evaporation, obtaining a vaporization product (V).
摘要翻译：本发明涉及一种用于加工（1,2）含甘油的原料混合物（G）以产生适于用作热解过程的进料的中间体（I）的方法（20）。另外，本发明涉及一种通过热分解（3）从中间体（I）产生含氢产物混合物（H）并使裂解产物（P）经受反应（4）的方法（10）。根据本发明，通过薄膜蒸发，在原料混合物（G）的至少部分蒸发（1）下进行处理（1,2），获得蒸发产物（V）。

6. 发明申请

US20090151254A1 PROCESS FOR PYROLYSIS OF GLYCEROL-CONTAINING FEEDSTOCKS 审中-公开
标题翻译：含有甘油的饲料的分解方法
公开(公告)号：US20090151254A1
公开(公告)日：2009-06-18
申请号：US12333498
申请日：2008-12-12
申请人： Hubertus WINKLER , Frank Wiessner , Hans-Jorg Zander , Axel Behrens , Wibke Korn
发明人： Hubertus WINKLER , Frank Wiessner , Hans-Jorg Zander , Axel Behrens , Wibke Korn
IPC分类号： C10J3/48 , C10J3/46
CPC分类号： C01B3/22 , C01B2203/0233 , C01B2203/025 , C01B2203/0266 , C01B2203/1217 , C01B2203/1258 , C01B2203/148
摘要： A process and apparatus for producing a hydrogen-containing product gas (4) from a glycerol-containing feedstock (1). A product gas (4) is produced from the glycerol-containing feedstock (1) by separation of undesirable substances (V) and the pyrolysis of glycerol (P).
摘要翻译：一种用于从含甘油的原料（1）生产含氢产物气体（4）的方法和装置。通过分离不需要的物质（V）和甘油（P）的热解，由含甘油的原料（1）生产产物气体（4）。

7. 发明申请

US20080283798A1 METHOD AND DEVICE FOR GENERATING HYDROGEN FROM SUBSTANCES CONTAINING GLYCEROL 审中-公开
标题翻译：用于从含有甘油的物质产生氢的方法和装置
公开(公告)号：US20080283798A1
公开(公告)日：2008-11-20
申请号：US11928969
申请日：2007-10-30
申请人： Axel BEHRENS , Heinz Boelt , Peter Matthias Fritz , Wibke Korn
发明人： Axel BEHRENS , Heinz Boelt , Peter Matthias Fritz , Wibke Korn
IPC分类号： C01B3/22
CPC分类号： C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0244 , C01B2203/06 , C01B2203/1041 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C01B2203/1241 , C01B2203/1252
摘要： A method for producing at least one product stream containing hydrogen from a feedstock containing glycerol and a device for performing the method is disclosed. By separation of unwanted substances and pyrolysis of glycerol, an intermediate product is obtained from the feedstock containing glycerol and is then converted into a crude synthesis gas containing hydrogen and carbon monoxide by steam reforming in an externally heated steam reforming reactor.
摘要翻译：公开了一种从含有甘油的原料生产含有氢的至少一种产物流的方法和用于执行该方法的装置。通过分离不想要的物质和甘油的热解，从含有甘油的原料获得中间产物，然后通过在外部加热的蒸汽重整反应器中的蒸汽重整将其转化为含有氢和一氧化碳的粗合成气。

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