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Aluminum electrolytic smelting

FIGURE 12.6 Typical arrangement of an alumina fluidized bed for primary emission control in electrolytic smelting of aluminum. [Pg.382]

Cokers produce no liquid residue but yield up to 30% coke. Much of the low-sulfur product is used for electrolytic electrodes for smelting of aluminum. Lower-quality coke is burned as fuel im.xcd with coal. [Pg.292]

Industrial-grade and chemical-grade potassium chloride are used mainly for the electrolytic production of potassium hydroxide. Other important uses include the production of drilling fluids for the oil industry, aluminum smelting, metal plating, production of various potassium compounds, and appli-... [Pg.524]

Aluminum fluoride is important as an additive to the electrolyte of aluminum smelting cells. Wodd production, about 700,000 t/yr, is hy the hydrofluoric acid [7664-39-3] HV process and the fluorosihcic acid [16961-83 ], H SiF, process. In the HF process, acid grade feldspar [7789-75-5], CaF, reacts in a rotary kiln with filming sulfuric acid (oleum) [8014-95-7], H SO SO, to produce anhydrous HF gas and gypsum (see Fluorine compounds, INORGANIC, hydrogen)... [Pg.137]

See other pages where Aluminum electrolytic smelting is mentioned: [Pg.285]    [Pg.101]    [Pg.1198]    [Pg.97]    [Pg.137]    [Pg.137]    [Pg.138]    [Pg.79]    [Pg.289]    [Pg.5177]    [Pg.1873]    [Pg.32]    [Pg.254]    [Pg.864]    [Pg.361]    [Pg.32]    [Pg.871]    [Pg.5176]    [Pg.97]    [Pg.102]    [Pg.2888]    [Pg.496]    [Pg.543]    [Pg.546]    [Pg.168]    [Pg.254]   
See also in sourсe #XX -- [ Pg.369 ]

See also in sourсe #XX -- [ Pg.369 ]



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Aluminum smelting

Electrolytes, aluminum

Smelt

Smelting

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