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1. 发明授权

US5660810A Method and device for delivering hot, aggressive media 失效
标题翻译：用于传递热，侵蚀性介质的方法和装置
公开(公告)号：US5660810A
公开(公告)日：1997-08-26
申请号：US554331
申请日：1995-11-06
申请人： Hans-Ulrich Dummersdorf , Helmut Waldmann , Helmut Harle , Franz-Rudolf Minz , Fritz Gestermann
发明人： Hans-Ulrich Dummersdorf , Helmut Waldmann , Helmut Harle , Franz-Rudolf Minz , Fritz Gestermann
IPC分类号： B01J10/00 , B01J12/00 , B01J19/00 , B01J19/24 , C01B7/04 , C01B7/00 , C01B17/16
CPC分类号： B01J10/00 , B01J10/005 , B01J12/00 , B01J19/0006 , B01J19/24 , C01B7/04 , B01J2219/00067 , B01J2219/00103 , B01J2219/00162 , B01J2219/00182 , Y10S423/12
摘要： In the method for the chemical reaction of gaseous educts the educts are brought to reaction in a phase contact apparatus 1 in the presence of a catalytically active corrosive liquid. This corrosive liquid is delivered hydropneumatically in an intermittent cycle in the circuit from a sump vessel 4 connected to the lower end of the phase contact apparatus 1 to a supply vessel 9, connected to the upper end of the phase contact apparatus (delivery cycle), from which the corrosive liquid drains through the phase contact apparatus 1 and a connecting line 11 connected at its lower end and then collects in the sump vessel 4 (drainage cycle).
摘要翻译：在气相离子的化学反应的方法中，在催化活性腐蚀性液体的存在下，在相位接触装置1中使溶出物反应。这种腐蚀性液体在电路中以间歇循环的方式从连接到相位接触装置1的下端的贮槽4向连接到相位接触装置的上端（输送周期）的供给容器9输送，腐蚀性液体从其中通过相位接触装置1排出，连接线11在其下端连接，然后收集在贮槽4中（排水循环）。

2. 发明授权

US5820827A Method and device for delivering hot, aggressive media 失效
标题翻译：用于传递热，侵蚀性介质的方法和装置
公开(公告)号：US5820827A
公开(公告)日：1998-10-13
申请号：US867118
申请日：1997-06-02
申请人： Hans-Ulrich Dummersdorf , Helmut Waldmann , Helmut Harle , Franz-Rudolf Minz , Fritz Gestermann
发明人： Hans-Ulrich Dummersdorf , Helmut Waldmann , Helmut Harle , Franz-Rudolf Minz , Fritz Gestermann
IPC分类号： B01J10/00 , B01J12/00 , B01J19/00 , B01J19/24 , C01B7/04 , G05D16/00
CPC分类号： B01J10/00 , B01J10/005 , B01J12/00 , B01J19/0006 , B01J19/24 , C01B7/04 , B01J2219/00067 , B01J2219/00103 , B01J2219/00162 , B01J2219/00182 , Y10S423/12
摘要： In the method for the chemical reaction of gaseous educts, the educts are brought to reaction in a phase contact apparatus 1 in the presence of a catalytically active corrosive liquid. This corrosive liquid is delivered hydropneumatically in an intermittent cycle in the circuit from a sump vessel 4 connected to the lower end of the phase contact apparatus 1 to a supply vessel 9, connected to the upper end of the phase contact apparatus (delivery cycle), from which the corrosive liquid drains through the phase contact apparatus 1 and a connecting line 11 connected at its lower end and then collects in the sump vessel 4 (drainage cycle).
摘要翻译：在气体离子的化学反应的方法中，在催化活性腐蚀性液体的存在下，在相接触装置1中使溶出物反应。这种腐蚀性液体在电路中以间歇循环的方式从连接到相位接触装置1的下端的贮槽4向连接到相位接触装置的上端（输送周期）的供给容器9输送，腐蚀性液体从其中通过相位接触装置1排出，连接线11在其下端连接，然后收集在贮槽4中（排水循环）。

3. 发明授权

US5569024A Pump for delivering hot, corrosive media 失效
标题翻译：用于输送热腐蚀性介质的泵
公开(公告)号：US5569024A
公开(公告)日：1996-10-29
申请号：US523886
申请日：1995-09-06
申请人： Hans-Ulrich Dummersdorf , Helmut Waldman , Helmut Harle , Franz-Rudolf Minz , Fritz Gestermann
发明人： Hans-Ulrich Dummersdorf , Helmut Waldman , Helmut Harle , Franz-Rudolf Minz , Fritz Gestermann
IPC分类号： F04C2/12 , F04B15/04 , F04C15/00 , H02K49/02 , F04B17/00
CPC分类号： F04C15/0096 , F04C15/0069
摘要： A pump for delivering hot, corrosive material having a shaft seal comprising a seal gap through which hot gases flow, and wherein the sealing gases also flow around the pump bearings for the purpose of cooling the bearings.
摘要翻译：一种用于输送具有轴密封件的热腐蚀性材料的泵，其包括热气体流过的密封间隙，并且其中密封气体也围绕泵轴承流动以冷却轴承。

4. 发明授权

US06387345B1 Process for working up reaction gases during the oxidation HCI to chlorine 失效
标题翻译：在将HCl氧化成氯气期间加工反应气体的过程
公开(公告)号：US06387345B1
公开(公告)日：2002-05-14
申请号：US08715037
申请日：1996-09-17
申请人： Fritz Gestermann , Jürgen Schneider , Hans-Ulrich Dummersdorf , Helmut Härle , Franz-Rudolf Minz , Helmut Waldmann
发明人： Fritz Gestermann , Jürgen Schneider , Hans-Ulrich Dummersdorf , Helmut Härle , Franz-Rudolf Minz , Helmut Waldmann
IPC分类号： C01B704
CPC分类号： C01B7/0706 , C01B7/04 , C01B7/0743
摘要： In the process for working up the reaction gas consisting of chlorine, hydrogen chloride, oxygen and water vapour produced in a chlorine reactor, the reaction gas leaving the reactor 1 is first cooled until the water of reaction and hydrogen chloride condense in the form of concentrated hydrochloric acid. The concentrated hydrochloric acid is then separated from the reaction gas in a phase separation column 3 and discharged. The remaining reaction gas, from which the substantial proportion of the water and a proportion of the hydrogen chloride has been removed, is then post-dried in a drying tower 6. The post-dried reaction gas consisting of chlorine, oxygen and hydrogen chloride is then compressed to 1 to 30 bar by a compressor 7. In the subsequent stage, the compressed reaction gas is passed through a cooled chlorine recuperator 8, wherein the chlorine is very largely liquefied. Finally, the components of the reaction gas which could not be condensed in the chlorine recuperator 8 are at least partially returned to the reactor 1.
摘要翻译：在氯反应器中产生的由氯，氯化氢，氧气和水蒸汽组成的反应气体的处理过程中，首先将离开反应器1的反应气体冷却直到反应水和氯化氢浓缩为浓缩盐酸。然后在相分离塔3中将浓盐酸与反应气体分离并排出。然后将剩余的大部分水和一部分氯化氢除去的剩余反应气体在干燥塔6中进行后干燥。由氯，氧和氯化氢组成的后干燥反应气体是然后通过压缩机7压缩至1至30巴。在随后的阶段，压缩的反应气体通过冷却的氯气换热器8，其中氯很大程度上是液化的。最后，在氯气换热器8中不能冷凝的反应气体的组分至少部分地返回到反应器1。

5. 发明授权

US08377284B2 Method of recycling process gas in electrochemical processes 有权
标题翻译：在电化学过程中回收工艺气体的方法
公开(公告)号：US08377284B2
公开(公告)日：2013-02-19
申请号：US12436559
申请日：2009-05-06
申请人： Fritz Gestermann , Thorsten Leidig , Alfred Soppe
发明人： Fritz Gestermann , Thorsten Leidig , Alfred Soppe
IPC分类号： C25B1/26
CPC分类号： C25B15/08
摘要： The invention relates to a method for recycling educt-containing process gas (residual gas) in electrochemical processes with at least one gas diffusion electrode while using a gas jet pump for directly reintroducing the residual gas in the electrochemical process.
摘要翻译：本发明涉及一种在使用气体喷射泵在电化学过程中直接重新引入残余气体的情况下，利用至少一个气体扩散电极再循环含电化学处理气体（残余气体）的方法。

6. 发明授权

US07211177B2 Electrode for electrolysis in acidic media 失效
标题翻译：酸性介质电解电极
公开(公告)号：US07211177B2
公开(公告)日：2007-05-01
申请号：US10331999
申请日：2002-12-31
申请人： Fritz Gestermann , Hans-Dieter Pinter , Gerd Speer , Peter Fabian , Robert Scannel
发明人： Fritz Gestermann , Hans-Dieter Pinter , Gerd Speer , Peter Fabian , Robert Scannel
IPC分类号： C25B11/04
CPC分类号： C25B11/0478
摘要： Electrode at least comprising an electroconductive support of a titanium-palladium alloy, titanium, tantalum or compounds or alloys of titanium or of tantalum, an electrochemically active coating and an interlayer between the support and the electrochemically active coating, wherein the interlayer consists of titanium carbide and/or titanium boride and is applied to the support by flame or plasma spraying. Process for producing these electrodes and their use in an electrochemical cell for producing chlorine or chromic acid.
摘要翻译：电极至少包括钛 - 钯合金，钛，钽或钛或钽的化合物或合金的导电载体，电化学活性涂层和载体与电化学活性涂层之间的中间层，其中夹层由碳化钛和/或硼化钛，并通过火焰或等离子体喷涂施加到载体上。制造这些电极的方法及其用于生产氯或铬酸的电化学电池中的用途。

7. 发明申请

US20050277016A1 Electrochemical cell 有权
标题翻译：电化学电池
公开(公告)号：US20050277016A1
公开(公告)日：2005-12-15
申请号：US11106658
申请日：2005-04-15
申请人： Fritz Gestermann , Andreas Bulan , Hans-Dieter Pinter
发明人： Fritz Gestermann , Andreas Bulan , Hans-Dieter Pinter
IPC分类号： C25B9/08 , C25B15/08 , H01M4/00
CPC分类号： C25B9/08 , C25B15/08
摘要： An electrochemical cell comprising: (i) an anode half-cell with an anode, (ii) a cathode half-cell with a cathode, (iii) an ion-exchange membrane arranged between the anode half-cell and the cathode half-cell, the anode and/or the cathode comprising a gas diffusion electrode, (iv) a gap between the gas diffusion electrode and the ion-exchange membrane, (v) an electrolyte feed inlet above the gap, (vi) an electrolyte drain beneath the gap, (vii) a gas inlet, (viii) a gas outlet, and (ix) an electrolyte holding vessel comprising an overflow connected with the electrolyte feed inlet.
摘要翻译：一种电化学电池，包括：（i）具有阳极的阳极半电池，（ii）具有阴极的阴极半电池，（iii）布置在阳极半电池和阴极半电池之间的离子交换膜，阳极和/或阴极包括气体扩散电极，（iv）气体扩散电极和离子交换膜之间的间隙，（v）间隙上方的电解质进料入口，（vi）间隙，（vii）气体入口，（viii）气体出口，和（ix）电解质保持容器，其包括与电解质进料入口连接的溢流口。

8. 发明申请

US20050173257A1 Electrolysis cell, especially for electrochemical production of chlorine 有权
标题翻译：电解池，特别用于电化学生产氯
公开(公告)号：US20050173257A1
公开(公告)日：2005-08-11
申请号：US10491621
申请日：2002-09-19
申请人： Andreas Bulan , Fritz Gestermann , Manfred Marre , Walter Hansen , Michael Grossholz
发明人： Andreas Bulan , Fritz Gestermann , Manfred Marre , Walter Hansen , Michael Grossholz
IPC分类号： C01B7/01 , C25B1/26 , C25B9/00 , C25B9/02 , C25B9/08
CPC分类号： C25B9/08 , C25B9/02
摘要： An electrolysis cell, suitable for the electrochemical production of chlorine from aqueous solutions of hydrogen chloride. The cell preferably comprises an anode space formed from an anode, an anode frame, and a back wall, the anode frame supporting the anode, and the anode space having an inlet and an outlet for the electrolyte, a cathode space formed from a current collector. The cell further preferably comprises a cathode frame and a back wall, the cathode frame supporting the current collector and the cathode space having an inlet and an outlet for the gas, a gas diffusion electrode arranged between anode and current collector and an cation exchange membrane arranged between anode and gas diffusion electrode, wherein the gas diffusion electrode is fixed on the current collector.
摘要翻译：一种电解槽，适用于从氯化氢水溶液中电化学生成氯。电池优选地包括由阳极，阳极框架和后壁形成的阳极空间，阳极框架支撑阳极，阳极空间具有用于电解质的入口和出口，由集电器形成的阴极空间。电池还优选包括阴极框架和后壁，支撑集电器的阴极框架和具有用于气体的入口和出口的阴极空间，布置在阳极和集电器之间的气体扩散电极和布置在阳极和集电器之间的阳离子交换膜在阳极和气体扩散电极之间，其中气体扩散电极固定在集电器上。

9. 发明授权

US5693202A Pressure-compensated electrochemical cell 失效
标题翻译：压力补偿电化学电池
公开(公告)号：US5693202A
公开(公告)日：1997-12-02
申请号：US567616
申请日：1995-12-05
申请人： Fritz Gestermann , Hans-Dieter Pinter
发明人： Fritz Gestermann , Hans-Dieter Pinter
IPC分类号： C25B9/00 , C25B9/08 , C25B11/03 , C25B15/02 , C25B15/08 , H01M4/86 , H01M8/06 , C25B11/00
CPC分类号： C25B9/08 , C25B11/035 , C25B15/08 , H01M4/8626
摘要： The invention relates to an electrochemical half-cell consisting in at least one electrode chamber 14 for accommodation an electrolyte, a gas chamber 23 and at least one gas-diffusion electrode 5 as anode or cathode separating gas chamber 23 and electrode chamber 14, in which the gas chamber 23 is divided into two or more gas pockets 20, 20' superimposed on one another after the manner of a cascade, with which the gas supply or gas discharge takes place through openings 11, 12 to the electrolyte 22.
摘要翻译：本发明涉及一种电化学半电池，其包括用于容纳电解质的至少一个电极室14，气室23和至少一个作为阳极或阴极分离气室23和电极室14的气体扩散电极5，其中气体室23被分为两个或更多个气囊20,20'，它们是以级联的方式彼此叠加的，气体供应或气体排放通过开口11,12进入电解质22。

10. 发明授权

US07658835B2 Method for the electrolysis of an aqueous solution of hydrogen chloride or alkali metal chloride 有权
标题翻译：电解氯化氢或碱金属氯化物水溶液的方法
公开(公告)号：US07658835B2
公开(公告)日：2010-02-09
申请号：US10937563
申请日：2004-09-10
申请人： Fritz Gestermann , Richard Malchow , Walter Hansen , Gaby Sengstock
发明人： Fritz Gestermann , Richard Malchow , Walter Hansen , Gaby Sengstock
IPC分类号： C25C1/02
CPC分类号： C25B1/26 , B01D53/8671 , B01D2251/102 , B01D2257/108 , C25B15/08
摘要： A method is described for the electrolysis of an aqueous solution of hydrogen chloride or alkali metal chloride in an electrolysis cell. The cell includes at least of an anode half-element and an anode, a cathode half-element and a gas diffusion electrode as the cathode, and a cation exchange membrane for separating the anode half-element and the cathode half-element. A gas containing oxygen is supplied to the cathode half-element and excess gas containing oxygen is discharged from the cathode half-element. Excess gas containing oxygen discharged from the cathode half-element is subjected to catalytic oxidation of hydrogen.
摘要翻译：描述了在电解槽中电解氯化氢或碱金属氯化物的水溶液的方法。电池至少包括阳极半元件和阳极，阴极半元件和作为阴极的气体扩散电极，以及用于分离阳极半元件和阴极半元件的阳离子交换膜。含有氧的气体被供给到阴极半元件，并且含有氧的过量气体从阴极半元件排出。含有从阴极半元件排出的氧的过量气体经受氢的催化氧化。

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