摘要:
Eine Traverse (1) ist als Anschlagshilfsmittel zur Handhabung am Reaktordruckbehälter-Deckel eines Kernreaktors vorgesehen. Für eine möglichst universelle Einsetzbarkeit besitzt die Traverse (1) einen quaderförmigem Zentralkörper (2), mit einer Mehrzahl von mit dem Zentralkörper (2) verbundenen Halteelementen (3), mit einer Aussparung (8) im mittleren Bereich der Oberseite des Zentralkörpers (2) und mit einem in den Zentralkörper (2) integrierten Tragerahmen (10), wobei der Tragerahmen planparallel zu einer zur Hochachse (z) des Zentralkörpers (2) orthogonalen Ebene an einer festen Position (z 0 ) bezüglich der Hochachse (z) in dem Zentralkörper (2) angeordnet ist und bezüglich der Längsachse (x) des Zentralkörpers (2) um eine mittlere Position (x 0 ) längsverschiebbar, und bezüglich der Querachse (y) des Zentralkörpers (2) um eine mittlere Position (y 0 ) querverschiebbar gelagert ist.
摘要:
The present invention relates to a method for treating CO 2 by electrochemical hydrogenation, said method comprising: a step of transferring heat from a heating means (160) towards a proton-conductive electrolyser (110) such that said electrolyser (110) reaches an operating temperature suitable for electrolysing steam; a step of feeding the CO 2 produced by said heating means (160) at the cathode of the electrolyser; a step of feeding the steam at the anode; a step of oxidising the steam at the anode; a step of generating protonated species in the membrane with proton conduction; a step of migrating said protonated species into said proton-conductive membrane; a step of reducing said protonated species on the surface of the cathode into reactive hydrogen atoms; and a step of hydrogenating the CO 2 on the surface of the cathode of the electrolyser (110) by means of said reactive hydrogen atoms, said hydrogenation step enabling the formation of C x H y O z compounds, where x≥1; 0
摘要:
The present invention relates to a method for generating hydrogen and oxygen adsorbates by steam electrolysis at 200 to 800°C using an electrolysis cell (30) comprising a solid electrolyte (31) which is made of a proton-conducting ceramic and which is arranged between an anode (32) and a cathode (33), each of which comprises a proton-conducting ceramic, and the ratio of the electroactive surface to the geometric surface of each of which is equal to at least 10, said method comprising the following steps: circulating a current between the anode (32) and the cathode (33), wherein the density of the current is no less than 500 mA/cm 2 ; inserting water in the form of steam, which is fed under pressure to the anode (32); oxidizing said water in the form of steam at the anode (32), and generating highly reactive oxygen at the anode (32) after said oxidation; generating protonated species in the electrolyte (31) after said oxidation and migrating said protonated species in the electrolyte (31); and reducing said protonated species at the surface of the cathode (33) in the form of reactive hydrogen atoms.