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Want to Learn more about Recycling?
Aluminum
Recycling Process:
The aluminum is shredded, melted, and poured into ingots. The ingots are
rolled into sheets. The process for recycling an aluminum can into a new can
takes less that six weeks.
A more detailed explanation of the process can be found at Aluminum.org Learn about the Life Cycle of An Aluminum Can at http://www.recycle.novelis.com/Recycle/EN/Kids/Fun+Facts/Many+Lives+of+the+Aluminum+Can/ Advantages to recycling aluminum:
Products made from recycled aluminum:
Build Your Own Can Man at http://www.recycle.novelis.com/Recycle/EN/Kids/Games+and+Activities/Build+your+own+can+man/
Jimmy Neutron Movie Clip Glass
Recycling Process:
The glass is separated by color then crushed into small pieces called cullet. The cullet
is transported to a glass manufacturing plant and mixed with sand, soda ash and
limestone (minerals that come out of the ground). This mixture is heated until it
liquefies then it is poured into molds and blown into its final shape.
A more detailed explanation of the process can be found at
http://www.recycle-more.co.uk/nav/page638.aspx
or Learn about the Life Cycle of a Glass Container at: http://www.gvrd.bc.ca/recycling-and-garbage/pdfs/facts-glass.pdf Advantages to recycling glass:
An informative look at the environmental benefits of recycled glass can be found at http://www.gpi.org/recycling/environment/ For the history of glass check out http://www.glassworks.org/product_stewardship/story.html Products made from recycled glass:
More on Glass: Paper
Recycling Process: The paper is put into a big vat containing water and chemicals. In this
vat the paper is chopped into small pieces and heated until it becomes a pulp. This pulp is
forced through screens containing small holes or spun in large cylinders in order to remove
contaminants like staples, plastic and glue. The pulp then goes through a deinking process.
The pulp eventually will be mixed with water and chemicals and then sprayed onto a machine that
extrudes the paper.
A more detailed explanation of the process can be found at http://www.tappi.org/paperu/all_about_paper/earth_answers/EarthAnswers_Recycle.pdf Advantages to making paper from recycled paper vs. virgin wood pulp:
An informative look at the environmental benefits of recycled paper can be found at http://greenpressinitiative.org/documents/Environmental%20Benefits%20of%20Recycled%20Paper.pdf Products made from recycled paper:
Plastic
There are several types of plastic. The most commonly recycled plastics are high density polyethylene (HDPE) and polyethylene terephthalate (PET or PETE). Water and soda bottles are usually #1 (PET) and laundry soap bottles and opaque, harder plastic jugs and bottles are usually #2 (HDPE).
Plastic bottles and jugs are placed in recycling bins or drop-off containers, and are collected and brought to a (MRF) Materials Recycling Facility. The material is sorted according to the number on the container (the number on plastic containers indicates the particular type of plastic that was used to construct the container).
Afterwards, the plastic is baled and loaded onto semi-trailer trucks. The plastic is transported from the MRF to a plastic manufacturing mill where it is cleaned, washed and either cut into flakes by a grinder or pelletized. Then the flakes or pellets are melted and stretched to form plastic fiber. Recycled plastic can be used to make a variety of products including t-shirts, carpets, pillows, fiberfill for sleeping bags, and jacket stuffing, more recycled plastic containers, hoses, pens, notebooks and many more products. HDPE plastic can be melted and made into material that looks like wood (and lasts longer, does not need as much maintenance, termites dont like it and it saves trees. Often seen as benches, tables, signs and decks. Interesting Facts about Plastic Recycling:
** Recyclers Handbook For more information, please visit the American Plastics Council website at www.plasticsresource.com Get to know your recyclable plastics by number. Plastic Bag Statistics:
Steel
Recycling Process: The steel is separated into different grades of steel. It is
torched and shredded into scrap. The scrap is remelted into new steel products.
A more detailed explanation of the process can be found at http://www.recycle-steel.org/PDFs/education/lifecycle.pdf Advantages to recycling steel:
Products made from recycled steel:
Roscoes Recycle Room http://www.recycleroom.org/
Library Resources Click here for a list of library resources. Information on Solid Waste, Recycling, and Composting for all grade levels, Kindergarten - High School. |
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