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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 use of the Bayer and Hall–Héroult processes. Recycling scrap aluminium requires only 5% of the energy used to make new aluminium from the raw ore. [2]
US production of aluminum, 1940–2014. Data from USGS. The aluminum industry in the United States in 2023 produced 860 thousand metric tons of aluminum from refined metal ore (primary production), at six smelters. In addition, US industry recycled 3.4 million tons of aluminum (so-called secondary production aluminum). [1]
Local recycling centers. Scrap metal companies. ... 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 ...
In the US, scrap prices are reported in a handful of publications, including American Metal Market, based on confirmed sales as well as reference sites such as Scrap Metal Prices and Auctions. Non-US domiciled publications, such as The Steel Index , also report on the US scrap price, which has become increasingly important to global export markets.
Increasing generation of data has raised the demand for data centers globally. It is estimated that the global data center IP traffic will reach 20.6 Zettabytes by the end of 2021, up from 6.8 ...
In simple terms, Treasury yields are under pressure, which is generally a positive catalyst for real estate stocks. Data center giants Equinix (NASDAQ: EQIX) and Digital Realty Trust (NYSE: DLR ...
Sims Limited (formerly Sims Metal Management Limited) is a global environmental services conglomerate, operating through a number of divisions, with a focus on: (a) Ferrous and Non-ferrous metal recycling, (b) enterprise data destruction and cloud asset management (c) post-consumer electronic goods recycling and reuse, (d) municipal waste recycling, (e) gas to energy, and (f) waste to energy.
Plastic recycling is the processing of plastic waste into other products. [22] [23] [24] Recycling can reduce dependence on landfills, conserve resources and protect the environment from plastic pollution and greenhouse gas emissions. [25] [26] [27] Recycling rates lag behind those of other recoverable materials, such as aluminium, glass and paper.