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  2. Aluminum Can Prices: Are They Still Worth Collecting?

    www.aol.com/aluminum-prices-much-yours-worth...

    A good strategy is to have a designated bin at home for aluminum can recycling or a storage area such as the garage where cans will be collected for eventual redemption. Recycling Centers.

  3. Aluminium recycling - Wikipedia

    en.wikipedia.org/wiki/Aluminium_recycling

    Aluminium recycling is the process in which secondary commercial aluminium is created from scrap or other forms of end-of-life or otherwise unusable aluminium. [1] It involves re-melting the metal, which is cheaper and more energy-efficient than the production of virgin aluminium by electrolysis of alumina (Al 2 O 3) refined from raw bauxite by ...

  4. Aluminum can - Wikipedia

    en.wikipedia.org/wiki/Aluminum_can

    An aluminum can (British English: aluminium can) is a single-use container for packaging made primarily of an aluminum exterior with an epoxy resin or polymer coated interior. [1] It is commonly used for food and beverages such as olives and soup but also for products such as oil, chemicals, and other liquids.

  5. Aluminium smelting - Wikipedia

    en.wikipedia.org/wiki/Aluminium_smelting

    Aluminium smelting is the process of extracting aluminium from its oxide, alumina, generally by the Hall-Héroult process. Alumina is extracted from the ore bauxite by means of the Bayer process at an alumina refinery .

  6. INSIGHT-Plastic bottles vs aluminium cans: who'll win the ...

    www.aol.com/news/insight-plastic-bottles-vs...

    Aluminium cans might indeed mean less ocean waste, but they come with their own eco-price: the production of each can pumps about twice as much carbon into the atmosphere as each plastic bottle ...

  7. Aluminium dross recycling - Wikipedia

    en.wikipedia.org/wiki/Aluminium_Dross_Recycling

    The recovery of aluminium from dross has traditionally caused severe environmental issue with highly alkaline waste waters, a waste product that is rich in waste flux and that evolves ammonia gas on contact with water and can spontaneously combust if allowed to get wet [4] A novel method developed in New Zealand claims to be an environmentally sensitive method, and is not toxic and different ...

  8. Recycling by material - Wikipedia

    en.wikipedia.org/wiki/Recycling_by_material

    Recycling aluminium saves 96% of the energy cost of processing new aluminium, it also helps divert significant amounts of waste from landfills. [11] This is because the temperature necessary for melting recycled, nearly pure, aluminium is 600 °C, while to extract mined aluminium from its ore requires 900 °C.

  9. Smelting - Wikipedia

    en.wikipedia.org/wiki/Smelting

    Smelting involves more than just melting the metal out of its ore. Most ores are the chemical compound of the metal and other elements, such as oxygen (as an oxide), sulfur (as a sulfide), or carbon and oxygen together (as a carbonate). To extract the metal, workers must make these compounds undergo a chemical reaction.

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