recovery processes

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    International Patents: Aluminum Recycling and Recovery Processes

    US12663214 — VORTEX METAL INSERTION FURNACE CONTROL SYSTEM — GPRE IP, LLC (USA) — A vortex metal insertion system for a scrap aluminum metal recycling furnace, the system having a molten metal flow cycling through the furnace and through a vortex bowl in the system. The system includes one or more process sensors in the […]

  • Posted in:

    International Patents: Aluminum Recycling And Recovery Processes

    Aluminum Association statistics show that primary production accounts for only about 15% of the aluminum the U.S. produces on an annual basis. This means domestic recycling represents the lion’s share of aluminum production, with recycling production reaching a record high of 3.6 million tonnes in 2024—numbers that will surely increase moving forward.1 And in employment, […]