A School Waste, Reduction, Reuse, Recycling, Composting & Buy ...
A School Waste, Reduction, Reuse, Recycling, Composting & Buy ...
A School Waste, Reduction, Reuse, Recycling, Composting & Buy ...
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Thus the same natural resources can be used many times over, instead of always mining for<br />
new natural resources.<br />
o As a general rule, the manufacturing of new consumer goods from recycled materials<br />
uses less energy and creates less air and water pollution than using new natural resources.<br />
Aluminum is a very dramatic example of this, as it takes 95% more energy to make an<br />
aluminum can from bauxite than it does to make that same can from recycled aluminum.<br />
5 ¢<br />
o Some of these cans and bottles may be returnable. If your school has a soda machine,<br />
these cans and bottles can be redeemed.<br />
How are glass & metal food and beverage containers made into new containers?<br />
When aluminum cans are recycled they are simply "melted" and new<br />
aluminum is made. Steel cans are detinned, the tin is reclaimed and the<br />
rest of the can is recycled into new steel. Glass containers are<br />
separated by color, then crushed into “cullet", and then mixed with<br />
some new raw materials (sand, soda ash, limestone) and then made into<br />
new containers.<br />
How do you prepare bottles and cans for recycling?<br />
All bottles and cans should be rinsed out.<br />
How do you design an efficient collection system?<br />
It is essential that your collection system be as convenient as possible. In general, you<br />
should have recycling containers wherever you have trash containers. Good signage is also<br />
extremely important. Special recycling containers are available which have slots or small<br />
holes ideally designed to only accept a certain material. For example, some have a round<br />
hole for cans, others a narrow slot designed to take only newspapers. Outdoor collections<br />
bins or dumpsters should be locked to minimize contamination.<br />
How do you work with your collection service?<br />
Whether your collection service is provided by the town or you contract privately to have<br />
your trash and recyclables removed, it is important to work with your hauler to design a<br />
system that works well with your pick-up schedule. This becomes important when you are<br />
deciding on the size and number of containers needed to properly store all of the materials<br />
that you generate between pick ups. It is important to minimize glass breakage to the<br />
extent possible.<br />
Remember that municipalities are required by state law to "provide for separation" of<br />
recyclables. It is illegal for your hauler to take trash commingled with recyclables and<br />
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