§ 98.60 - Definition of the source category.  


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  • § 98.60 Definition of the source category.

    (a) A primary aluminum production facility manufactures primary aluminum using the Hall-Héroult manufacturing process. The primary aluminum manufacturing process comprises the following operations:

    (1) Electrolysis in prebake and Søderberg cells.

    (2) Anode baking for prebake cells.

    (b) This source category does not include experimental cells or research and development process units.