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31. 发明专利

DE102005003527A1 An electrolytic cell for the production of chlorine has an anode and a cathode separated from each other by electrically conductive spacers on either side of the ion exchange membrane 未知
公开(公告)号：DE102005003527A1
公开(公告)日：2006-07-27
申请号：DE102005003527
申请日：2005-01-25
申请人： UHDENORA SPA
发明人： BECKMANN ROLAND , DULLE KARL-HEINZ , KIEFER RANDOLF , WOLTERING PETER
IPC分类号： C25B9/19 , C25B9/23 , C25B1/26
摘要： The membrane (1) is positioned between spacers (2,3) which are clamped in contact and are of an electrically conductive material with the anode (4) in contact on the other side connected to support (6) which is fitted to the cell wall (8) which has electrical contacts (10). The cathode (5) is fixed to the spacer (3) and support (7) attached to the wall (9).

32. 发明专利

CA2593311C ELECTROLYTIC CELL WITH ENLARGED ACTIVE MEMBRANE SURFACE 未知
公开(公告)号：CA2593311C
公开(公告)日：2013-04-02
申请号：CA2593311
申请日：2006-01-25
申请人： UHDENORA SPA
发明人： BECKMANN ROLAND , DULLE KARL-HEINZ , KIEFER RANDOLF , WOLTERING PETER
IPC分类号： C25B9/19 , C25B9/23
摘要： The invention relates to an electrolytic cell for the production of chlorine from an aqueous alkali halide solution, which mainly consists of two semi-shells, an anode (4) , a cathode (5) and an ion exchange membrane (1) arranged between the electrodes. Spacer elements (2,3) are arranged between the ion-exchange membrane and the electrodes for fixing the membrane in position and distributing the compressive forces, made of electrically conductive and corrosion-resistant material on at least one side of the membrane .

33. 发明专利

ES2370734T3 METODO Y DISPOSITIVO PARA SOLDAR A TOPE SIN MATERIALES DE RELLENO DE SOLDADURA LAMINAS METALICAS FINAS USANDO DISPOSITIVOS DE PRESION DE SUJECCION, SIENDO ADECUADO AL MENOS UN ELEMENTO DE PRESION PARA APLICAR DOS O MAS NIVELES DE PRESION DISTINTOS. 未知
公开(公告)号：ES2370734T3
公开(公告)日：2011-12-22
申请号：ES07786811
申请日：2007-06-22
申请人： UHDENORA SPA
发明人： WOLTERING PETER , DULLE KARL-HEINZ , KIEFER RANDOLF , OELMANN STEFAN , BAEUMER ULF-STEFFEN , HOEDTKE JOACHIM , KOBABE GUENTHER
IPC分类号： B23K26/26 , B23K26/08 , B23K37/04 , B23K101/18
摘要： Dispositivo para la soldadura a tope lineal de láminas metálicas finas sin materiales de relleno de soldadura, dotado de una mesa (1) de soporte y al menos un dispositivo (3) de sujeción dispuesto por encima y en paralelo a la superficie de la mesa (1) de soporte adecuado para colocar una o más láminas metálicas, pudiendo ejercer presión el dispositivo (3) de sujeción en la dirección vertical sobre una lámina metálica introducida bajo el mismo, que comprende - al menos una cabeza de soldadura que puede moverse a lo largo de la línea de soldadura, - al menos dos elementos (4, 5) de presión que funcionan independientemente entre sí, dispuestos en paralelo y separados a lo largo de la línea de soldadura y que pueden moverse independientemente entre sí, siendo adecuado al menos uno de dichos al menos dos elementos (4, 5) de presión para aplicar dos o más niveles de presión distintos, - medios para hacer funcionar al menos uno de dichos al menos dos elementos (4, 5) de presión en dos o más niveles de presión distintos, - elementos (11) de presión horizontales adicionales dispuestos al menos en el lado de la mesa (1) de soporte de dicho al menos un elemento (11) de presión adecuados para aplicar múltiples niveles de presión distintos, por medio de los cuales puede presionarse al menos una de las láminas metálicas que va a soldarse en la dirección de la línea de soldadura y contra la otra lámina metálica mientras se somete a deformación.

34. 发明专利

CA2593271A1 ELECTROLYTIC CELL WITH SEGMENTED AND MONOLITHIC ELECTRODE DESIGN 未知
公开(公告)号：CA2593271A1
公开(公告)日：2006-08-03
申请号：CA2593271
申请日：2006-01-25
申请人： UHDENORA SPA
发明人： WOLTERING PETER , DULLE KARL-HEINZ , FUNCK FRANK , KIEFER RANDOLF , BECKMANN ROLAND
IPC分类号： C25B9/19
摘要： The electrodes (1) are mounted on a backplate (4) which forms the mounting plate and the rear wall of the cell in which the walls (2) of the electrodes is a pressed continuous sheet with the two halves separated by a distance piece (7) in the gap (8) between them.

35. 发明专利

BRPI0607236B1 célula eletrolítica 未知
公开(公告)号：BRPI0607236B1
公开(公告)日：2016-11-01
申请号：BRPI0607236
申请日：2006-01-25
申请人： UHDENORA SPA
发明人： FUNCK FRANK , DULLE KARL HEINZ , WOLTERING PETER , KIEFER RANDOLF , BECKMANN ROLAND
IPC分类号： C25B9/19
摘要： célula eletrolítica com desenho segmentado e monolítico do eletrodo. a presente invenção refere-se a uma célula eletrolítica que consiste em duas semiconchas e que abrangem principalmente os dispositivos de entrada e de saida, os componentes para o controle do fluxo e uma membrana assim como um ânodo e um catodo. os eletrodos podem ter qualquer estrutura de superfície e eles são ligados no lado oposto à membrana a faixa condutora ligada à semiconcha respectiva. a característica principal da invenção é segmentar os eletrodos e produzir cada segmento do eletrodo com suas faixas adjacentes de apoio como uma junção monolítica a partir de uma peça única semi-acabada.

36. 发明专利

BR112013014396A2 eletrolisador com tubo de alimentação em espiral 未知
公开(公告)号：BR112013014396A2
公开(公告)日：2016-09-27
申请号：BR112013014396
申请日：2011-11-15
申请人： UHDENORA SPA
发明人： BULAN ANDREAS , WOLTERING PETER , WEBER RAINER , KIEFER RANDOLF
IPC分类号： C25B9/19 , C25B9/23 , C25B15/08

37. 发明专利

EA023659B1 ЭЛЕКТРОЛИЗЕР СО СПИРАЛЬНЫМ ВПУСКНЫМ ШЛАНГОМ 未知
公开(公告)号：EA023659B1
公开(公告)日：2016-06-30
申请号：EA201390869
申请日：2011-11-15
申请人： UHDENORA SPA
发明人： WOLTERING PETER , KIEFER RANDOLF , WEBER RAINER , BULAN ANDREAS
IPC分类号： C25B9/19 , C25B9/23 , C25B15/08
摘要： Электролизер, содержащийпоменьшеймереодинотдельныйэлектролизныйэлемент, которыйвключаетв себяаноднуюполуячейкус анодом, катоднуюполуячейкус катодоми расположеннуюмеждуаноднойполуячейкойи катоднойполуячейкойионообменнуюмембрану, причеманоди/иликатодпредставляетсобойгазодиффузионныйэлектрод, имеждугазодиффузионнымэлектродоми ионообменноймембранойобеспечензазор, приэтомвышезазорарасположенвпускэлектролита, авыпускэлектролита, атакжевпускгазаи выпускгазарасположенынижезазора, причемвыпускэлектролитаоткрываетсяв выпускнойколлектор, иприэтомвпускэлектролитасоединенс резервуаромхраненияэлектролитаи имеетперелив, причемпереливсоединенс выпускнымколлектором, приэтомдлясоединениярезервуарахраненияэлектролитас впускомэлектролитапредусмотренспиральныйшланг, идлясоединенияпереливас выпускнымколлекторомпредусмотренспиральныйшланг.

38. 发明专利

CA2649789C MICRO-STRUCTURED INSULATING FRAME FOR ELECTROLYSIS CELL 未知
公开(公告)号：CA2649789C
公开(公告)日：2013-12-10
申请号：CA2649789
申请日：2007-04-27
申请人： UHDENORA SPA
发明人： BAUMER ULF-STEFFEN , KIEFER RANDOLF , DULLE KARL-HEINZ , OELMANN STEFAN , WOLTERING PETER , STOLP WOLFRAM
IPC分类号： C25B9/19
摘要： The invention relates to an insulating frame (4) of an electrolysis cell having a microstructured internal section (9) allowing the penetration of the electrolyte even if the structured section is partly or completely overlapped by the membrane (1), and to an electrolysis cell equipped with the same.

39. 发明专利

BRPI0717252A2 未知
公开(公告)号：BRPI0717252A2
公开(公告)日：2013-10-08
申请号：BRPI0717252
申请日：2007-09-27
申请人： UHDENORA SPA
发明人： WOLTERING PETER , DULLE KARL-HEINZ , KIEFER RANDOLF , OELMANN STEFAN , BAEUMER ULF-STEFFEN
IPC分类号： C25B9/19 , C25B1/46 , C25B9/17
摘要： The invention relates to an electrolysis cell of the single-element type design for chlor-alkali electrolysis plants, comprising an anode compartment and a cathode compartment, each of the two compartments containing an electrode connected to the rear wall of the respective compartment by means of parallel bars. The electrodes are thus subdivided into several sections. In accordance with the invention, at least one of two electrodes is provided with a curved shape in each section, this curved section protruding towards the opposite electrode and pressing a membrane area against the opposite electrode. According to a preferred embodiment, the curved shape of the various electrode sections is obtained by means of springs.

40. 发明专利

CA2593322C ELECTRODE FOR ELECTROLYTIC CELL 未知
公开(公告)号：CA2593322C
公开(公告)日：2013-01-15
申请号：CA2593322
申请日：2006-02-10
申请人： UHDENORA SPA
发明人： DULLE KARL HEINZ , BECKMANN ROLAND , KIEFER RANDOLF , WOLTERING PETER
IPC分类号： C25B1/26 , C25B9/17
摘要： The invention relates to an electrode for electrochemical processes for gas production, which in the installed state is located parallel and opposite to an ion exchange membrane and consists of a multitude of horizontal lamellar elements which are structured and three-dimensionally shaped and are in contact with only one surface with the membrane, wherein the lamellar elements have grooves and holes, the major part of the holes being placed in the grooves and the surfaces of such holes or part thereof are located in the grooves or extend into the grooves. In such a way the holes are ideally placed in the contact area of the respective lamellar element with the membrane.

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