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AssigneeUnited Company RUSAL Engineering and Technology Centre LLC
InventorsAleksandr Olegovich Gusev, Aleksey Gennad'evich Burtsev, Sergey Vladimirovich Skuratov, Vyacheslav Georgievich Grigor'ev, Sergey Viktorovich Tepikin, Aleksandr Victorovich Ermakov, Boris Sergeevich Efremov, Yuriy Vasil'evich Shemet
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The invention provides a lining for an aluminium electrolyzer having inert anodes and is enclosed in a cathode casing comprising a bottom formed from taller blocks having projections and shorter bottom blocks. The shorter bottom blocks are mounted at the ends of the bottom of the cathode device. The shorter bottom blocks alternate with the taller bottom blocks having projections. Vertical channels are provided in the projections of the blocks over the entire thickness of the block for the mounting of conductive elements formed from aluminium and are attached in the lower part to a current-carrying collector that is in the form of a plate which extends out of the ends of the bottom blocks and through the longitudinal sides of the cathode casing.
Lining of an aluminum electrolyzer with inert anodes, enclosed in a cathode casing, including a bottom made from refractory noncarbon material, and conductive elements of aluminum, which are liquid in the upper part in contact with the aluminum melt and solid in the lower part, and installed passing vertically through the bottom,
Dependencies are inferred from the claim text.