METHOD AND SLURRY FOR APPLICATION OF REFRACTORY BORIDE COATING FOR PROTECTION OF CARBONACEOUS COMPONENT OF CELLS FOR THE PRODUCTION OF ALUMINIUM, CARBONACEOUS COMPONENT OF CELLS AND CELL FOR THE PRODUCTION OF ALUMINIUM

摘要

the object of the invention is a suspension kriolitalapu00fa,elektrolitbanoldott molten aluminium oxide aluminium ku00e9szu00edtu00e9su00e9nu00e9lhasznu00e1latos cells produced elektrolu00edzisu00e9vel carbon containing refractory elements boriddal tu00f6rtu00e9nu0151bevonu00e1su00e1hoz,these elements and the electrolyte liquid and / vagygu00e1zkomponenseinek, such as the various elements of the structure, the influence of the protection of u00e9svegyu00fcleteknek destroyer, and that's the point,the carrier contains a preformed colloidal suspension in the tu0171zu00e1llu00f3boridot, where colloidal aluminium oxide, silicon oxide, yttrium oxide, cerium oxide, thorium oxide, zirconium oxide,magnesium oxide, lithium oxide, and cerium acetate, phosphate, one or monoalumu00ednium ku00f6zu00fcllegalu00e1bb contains a mixture of these.the invention tu00e1rgyatovu00e1bbu00e1 carbonaceous component, which kriolitalapu00fa, olvadtelektrolitban dissolved aluminum oxide can be used elektrolu00edzisu00e9vel elu0151u00e1llu00edtottalumu00edniumgyu00e1rtu00f3 cells, and that's the point,according to atalu00e1lmu00e1ny constitute a suspension on coating (9, 10, 11) of the elements, the electrolyte liquid and / or gu00e1zkomponenseitu0151l - valu00f3vu00e9delmu00e9re.the object of the invention is also the process of refractory boridbevonatfelvitelu00e9re carbonaceous components above it.the alkatru00e9szfelu00fcletu00e9re preformed refractory boridot colloidal sludge hordozu00f3anyagbantartalmazu00f3 taking up where the colloidal aluminum oxide, silicon oxide, yttrium oxide, cerium oxide, thorium oxide,zirconium oxide, magnesium oxide, lithium oxide, and cerium acetate, phosphate, at least one of the monoalumu00ednium contains.furthermore, the talu00e1lmu00e1nytu00e1rgya molten salt process elektrolu00edzisu00e9hez alkalmazottelektroku00e9miai carbon protection of cell components.amelyalkatru00e9szek corrosion medium, and / or the olvadtsu00f3 - elektrolitnaku00e9s / or the electrolysis products are exposed to the mu0171ku00f6du00e9ssoru00e1n,in the invention, the components of which are taking up szerintiszuszpenziu00f3bu00f3l protective coating is the coating, and then felvitelu00e9tku00f6vetu0151en before or during use, the parts hu0151kezelju00fck,ahu0151kezelu00e9st is carried out at such a temperature that the borides are vu00e9du0151ru00e9teggu00e9 megszilu00e1rdulnaku00e9s adhesive.the invention further tu00e1rgyaszu00e9ntartalmu00fa element for use in corrosive environment, the corrosive environment can be amelykorrozu00edv oxidu00e1lu00f3ku00f6zeg, vegyu00fcletekettartalmazu00f3 liquid or gas.the relatively high temperature of the battery in the invention, the procedure involved.finally, the talu00e1lmu00e1nytu00e1rgya still molten salt used elektrolu00edzisu00e9nu00e9l elektroku00e9miaicella element or component, as well as the cellaelem procedure or alkatru00e9szlu00e9trehozu00e1su00e1ra,which, during use, the corrosive medium, or azolvasztottsu00f3 - elektrolitnak and / or the impact of the elektrolu00edzistermu00e9k vankitu00e9ve, where the component according to the invention szuszpenziu00f3valvonju00e1k. a