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1. 发明授权

US07128824B2 Method for electrolysis of aqueous solutions of hydrogen chloride 失效
标题翻译：电解氯化氢水溶液的方法
公开(公告)号：US07128824B2
公开(公告)日：2006-10-31
申请号：US10493484
申请日：2002-10-16
申请人： Andreas Bulan , Walter Hansen , Fritz Gestermann , Michael Grossholz , Hans-Dieter Pinter
发明人： Andreas Bulan , Walter Hansen , Fritz Gestermann , Michael Grossholz , Hans-Dieter Pinter
IPC分类号： C25B1/26
CPC分类号： C25B1/26
摘要： A method for the electrolysis of aqueous solutions of hydrogen chloride in order to produce chlorine, characterized in that the following process parameters are maintained for initial operation: the anode half-element is filled with a 5 to 20% strength by weight hydrochloric acid, the concentration of the hydrochloric acid is more than 5% by weight during initial operation, the volumetric flow of the hydrochloric acid through the anode half-element is set in such a way that, at the start of electrolysis, the velocity of the hydrochloric acid in the anode space is from 0.05 cm/s to 0.15 cm/s, the electrolysis is started with a current density of 0.5 to 2 kA/m2, and the current density is then increased continuously or discontinuously until the desired current density is reached.
摘要翻译：用于电解氯化氢水溶液以产生氯的方法，其特征在于保持以下工艺参数用于初始操作：阳极半元件填充有5至20重量％的盐酸浓度，初始运行时盐酸的浓度大于5重量％，通过阳极半元素的盐酸的体积流量设定为使电解开始时的盐酸的速度阳极空间为0.05cm / s至0.15cm / s，电流以0.5至2kA / m 2的电流密度开始，然后电流密度连续或不连续地增加直到达到所需的电流密度。

2. 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。

3. 发明授权

US07329331B2 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：US07329331B2
公开(公告)日：2008-02-12
申请号：US10491621
申请日：2002-09-19
申请人： Andreas Bulan , Fritz Gestermann , Manfred Marre , Walter Hansen , Michael Groβholz
发明人： Andreas Bulan , Fritz Gestermann , Manfred Marre , Walter Hansen , Michael Groβholz
IPC分类号： C25B9/12
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。

4. 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。

5. 发明申请

US20050056549A1 Method for the electolysis of an aqueous solution of hydrogen chloride or alkali metal chloride 有权
标题翻译：氯化氢或碱金属氯化物水溶液电解的方法
公开(公告)号：US20050056549A1
公开(公告)日：2005-03-17
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： B01D53/86 , C25B1/26 , C25B15/08
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。

6. 发明授权

US4803497A Laser diode output power stabilization in a laser imagesetter 失效
标题翻译：激光二极管输出功率稳定在激光照相机中
公开(公告)号：US4803497A
公开(公告)日：1989-02-07
申请号：US91681
申请日：1987-08-31
申请人： John A. Kennedy, Jr. , Walter Hansen
发明人： John A. Kennedy, Jr. , Walter Hansen
IPC分类号： B41J2/44 , B41B19/00 , B41B21/08 , G03G15/04 , G06K15/12 , H01S5/068 , H01S5/0683 , H04N1/113 , H04N1/23 , H04N1/40 , G01D9/42
CPC分类号： H04N1/4005 , B41B19/00 , G06K15/1214 , H01S5/06832 , H04N1/40037 , H01S5/06835 , H01S5/06837
摘要： A laser diode imagesetter having multiple resolution operating modes, includes means for stabilizing the optical output power from the semiconductor laser diode during the scan trace interval across a photosensitive material so as to maintain a high extinction ratio for the laser diode even when its driving current is changed to a different level in order to operate the imagesetter at a different resolution mode.
摘要翻译：具有多个分辨率操作模式的激光二极管成像器包括用于在扫描轨迹间隔期间稳定来自半导体激光二极管的光输出功率的装置，以便在感光材料上保持激光二极管的高消光比，即使其驱动电流为改变到不同的级别，以便以不同的分辨率模式操作图像输出器。

7. 发明授权

US4027313A Photocomposing machine and font strip therefor for kerned characters 失效
标题翻译：光学机器和字体字体为kerned字符
公开(公告)号：US4027313A
公开(公告)日：1977-05-31
申请号：US587856
申请日：1975-06-18
申请人： Herbert Klepper , Walter Hansen , Joel S. Harris , Farrokh Golesorkhi
发明人： Herbert Klepper , Walter Hansen , Joel S. Harris , Farrokh Golesorkhi
IPC分类号： B41B17/00 , B41B17/34 , B41L13/08
CPC分类号： B41B17/34
摘要： A photocomposing machine and font strip therefor are described which allow type designers to have the flexibility to design typographical characters which are kerned. The photocomposing machine is able to automatically kern those characters which are designed to be kerned. The automatic kerning is accomplished by intentionally offsetting each character's placement on the font strip to the left with respect to the machine's aperture, and providing an optical system in the photocomposing machine which intentionally offsets the projection of the font strip through the aperture of the machine to the right, thereby cancelling the offset of unkerned characters. Kerned characters are placed to the right on the font strip in order to allow the machine's optical system offset to overlap the image of kerned characters on the space normally reserved for the next character.
摘要翻译：描述了一种光电装置及其字体条，其允许类型设计者具有设计被打印的印刷字符的灵活性。光电机器能够自动地将这些被设计为被摄入的字符看作是核心。自动字距调整是通过有意地将每个字符在字体条上的位置相对于机器的孔径偏移到左侧来实现的，并且在光电装置中提供光学系统，其有意地通过机器的孔径偏移字体条的投影，权利，从而取消了未知角色的偏移。将字符放置在字体栏的右侧，以便允许机器的光学系统偏移量与通常为下一个字符预留的空间上的核心字符的图像重叠。

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