RECYCLING ALUMINUM PURPOSE To determine the mass of a hydrated aluminum potassium sulfate salt in a sample of impure scrap aluminum from a common beverage can. The sample will be passed through a filter paper using a funnel‚ after being boiled on a hot plate in a fume hood and dissolved in a solution of potassium hydroxide to remove the impurities. By adding an excess of sulfuric acid and cooling the solution in an ice bath‚ the technique of vacuum filtration using a Buchner funnel will be employed
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THE BENEFITS OF RECYCLING Recycling is one of an important thing to save our life. Recycling means reducing the demands for waste treatment capacity and reducing waste streams. The consumption of non-renewable resources will increase if the less obvious recycling increased. The objectives of recycling are to minimize the resources utilization and emissions of all streams of materials in the production cycle. All the people in the earth should make recycling as their routine in their daily because
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Recycling is an important way for people and businesses to reduce the waste they make; it turns waste materials into useful things‚ and provides a way to take care of waste reducing pollution‚ conserving energy and creating jobs; therefor‚ benefits the environment and our quality of life. The first cause of recycling is to reduce pollution; for example‚ recycling paper would avoid cutting down trees‚ and destroying forests which provide us with oxygen. When you recycle plastic bottles; for instance
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With the rising concern about global warming and climate change‚ recycling has gained a lot of importance. Here are some advantages of recycling different types of material. Plastic » According to the Stanford University PSSI Recycling Center‚ if you recycle 1 ton of plastic‚ it saves up to 5‚774 kilowatt-hours of energy. » A study by the Harvard University shows that one of the most important benefits of plastic recycling is that it increases the shelf life of landfills‚ which have been
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Why should we recycle? What are the benefits of recycling? Can we make a difference to the world? I believe that if we use the 3 r’s (reduce‚ reuse and recycle) we can make the world a much better place. I have discovered that by recycling I can make a difference in protecting the planet. I will first discuss how just using three words can change the world forever. Whether you think that recycling effects everyone or not‚ recycling makes a difference. We can work together to make earth a better
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Recycling is known to be beneficial to the environment if done on a massive scale. The question is whether or not recycling should be made mandatory. There are many benefits to recycling and there are disadvantages as well. Some benefits include reducing waste‚ cost effectiveness‚ and education of the public on the consequences we will run into if we do not recycle. One of the benefits of making recycling mandatory is that it helps lessen the waste to the environment by allowing us to use certain
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Mr. Smith: Thank you for presenting this recycling opportunity of business to the Owl Recycling Factory. The recycling and reusing of materials such as the ones that you have brought to our attention reduce pollution for our environment every day. There is a slight problem‚ however‚ with the state in which your materials will be given to us. Owl Recycling Company must first separate different substances from one another before sending them out to be reused. Since the four materials in your dump
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greenhouse gas emissions. Although production of goods through recycling requires use of energy as well‚ the amount required is much less than what would be required for extracting‚ manufacturing and transporting the original materials. Also‚ to a large extent‚ the process of waste to wealth reduces the production of large quantities of greenhouse gases emitted from incinerators and landfills. Waste-to- wealth project through recycling also soaks up carbon dioxide from the air as it slows down the
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Hillard English Composition 16 March‚ 2013 Paper recycling Due to the increasing of population‚ more and more resources were consumed‚ the resources need long time to resume if they were done. And population in the world is increasing every year. So‚ we must protect our resource in order to that we live better. But how to protect the resource‚ in my opinion‚ except save resource‚ anything recycling is very important. Recycling is the process of making or manufacturing new products
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The effects of Recycling The effects of Recycling How many times were we asked when kids to take out the trash? With so many changes taking place with our environment‚ we may be asking our kids one day not only to take out the trash but‚ did you separate it? In one year’s time Americans generates 210 million metric tons of garbage. To put that estimate into perspective‚ that weight is the same as 4‚837 Titanic’s. Unless America takes more of an initiative to recycle‚ there won’t be much of
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