Clean charge

Clean charge means furnace charge materials, including molten aluminum; T-bar; sow; ingot; billet; pig; alloying elements; aluminum scrap known by the owner or operator to be entirely free of paints, coatings, and lubricants; uncoated/unpainted aluminum chips that have been thermally dried or treated by a centrifugal cleaner; aluminum scrap dried at 343 C (650 F) or higher; aluminum scrap delacquered/decoated at 482 C (900 F) or higher; and runaround scrap. Anodized aluminum that contains dyes or sealants containing organic compounds is not clean charge.

Source

40 CFR § 63.1503


Scoping language

Terms used in this subpart are defined in the Clean Air Act as amended (CAA), in 63.2, or in this section as follows:

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