Since
the cans are 100% recyclable, we could drastically reduce the energy needed to
produce brand new cans simply by recycling our empties. An aluminum can is able
to be returned to the shelf, as a new can, as quickly as 60 days after it's put
into your recycling container. Coast-to-coast, there are about 10,000 locations
that buy aluminum, making it easy to redeem their used beverage cans for cash.
In fact, recycling aluminum cans is a $1 billion/year industry in this country.
Recycling one
aluminum can saves enough energy to run a television for three hours.
A
Day in the Life of a Recycled Can
1.Customer takes can to
a recycling center or puts it into a recycling bin. 2.The can is
transported to a processing facility. 3.A giant magnet lifts
out cans that are made of metals such steel. Since aluminum cans aren't
magnetic, they drop down to a conveyor belt and are gathered. 4.The aluminum is
shredded, washed and turned into aluminum chips. 5.The chips are melted
in a large furnace. 6.The melted aluminum
is poured into molds called "ingots." 7.The ingots are taken
to a factory where they're melted into rolls of thin, flat sheets. 8.From the sheets,
manufacturers make new products, including new beverage cans, pie pans, license
plate frames, and aluminum foil. 9.Beverage companies
fill the cans and deliver them to grocery stores for customers to purchase. 10.Customers take used cans to a recycling center and the
process starts all over again.
STEEL CANS
AND TIN CANS
Most
people call them "tin cans," but the containers your green beans come
in are mostly made of steel. The term "tin" comes from the fact that
these cans have a micro-thin coating of tin inside, to protect the flavor and
prevent the can from corroding. In addition, steel cans typically contain at
least 25% recycled steel, but many are made almost entirely of recycled steel.
Recycling steel saves at least 75% of the energy it would take to create steel
from raw materials. That's enough energy to power 18 million homes.During the
recycling process, steel cans (in bales or loose) are fed into the furnaces of
a steel mill or foundry. They may be mixed with new steel. Some of the new
"mini" steel mills manufacture their products from 100% recycled
steel.
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