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By: Stephanie Davis

Materials Science and Its Impact on Recycling. By: Stephanie Davis. Aluminum. Used widely today. Properties. Aluminum is a strongly electropositive and extremely reactive metal Abundant in Earth’s atmosphere. Before the 1960’s.

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By: Stephanie Davis

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  1. Materials Science and Its Impact on Recycling By: Stephanie Davis

  2. Aluminum Used widely today

  3. Properties • Aluminum is a strongly electropositive and extremely reactive metal • Abundant in Earth’s atmosphere

  4. Before the 1960’s Two important developments in the 1880s helped to greatly increase the availability of aluminum. Very Expensive

  5. 1960’s and above Recycling was a low-profile activity until the late 1960s Recycling involves melting the scrap but left dross as a waste product

  6. Life Cycle of Aluminum Cans

  7. Video on Recycling • Aluminum is called the perfectly recyclable material.

  8. Sources • "What's In a Cycle?" Peace Corps Outreach Materials on Waste and Recycling, 1995, pages 3-4. • "Let's Reduce and Recycle: Curriculum for Solid Waste Awareness," Environmental Protection Agency, 1990, pages 40-41. • The Aluminum Association. Aluminum. The Aluminum Association, 2009. Web. 12 Apr. 2010. <http://www.aluminum.org/>. • Thomas Jefferson National Accelerator-Office of Science Education. "Its Elemental- The Element Aluminum." The Periodic Table of Elements. Ed. Steve Gagnon. Web. 13 Apr. 2010. <http://education.jlab.org/itselemental/ele013.html>.

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