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Alpaca Fleece: Gulf Oil Spill

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The first video that we watched was Alpaca Fleece to help in Gulf Oil Spill. Their plan for helping cleaning up oil spills in the golf was to shave alpacas to use their fleece to put in the water and soak up the oil. They are using alpacas from the local zoo. This doesn’t hurt the animals at all, if anything it helps them to cool off in the heat. Alpaca fleece looks likely to absorb oil spills well because of the fine kind of hair like cotton which is small and absorbs a great deal of things. Like alpaca fleece we are just going to try to use cotton balls that are ripped up and see if that will soak up any of the oil. In the second video how to clean up an oil spill, they firstly tried to use things like golf balls, rope, shredded tires, …show more content…

Chemical dispersants pull apart oil particles that are suspended in water, reducing the oil slick to droplets that can be degraded by naturally occurring bacteria. When the chemicals are applied, dispersed oil is greatly less toxic. However, because the chemical properties of leaked oil will change over time, dispersants may lose their ability to break apart the oil. There are also concerns about the dispersants themselves , which can also be toxic and as a result it could be damaging the …show more content…

In the article they used hay to control soil erosion along highways and back roads, as it turns out hay can also be used to soak up oil spills and leave clean water behind. For the lab, we are thinking to use hay and play-do (in the use of clay) to try to clean up the oil.
There also is an idea of trying a natural recovery by letting naturally occurring microorganisms, sunlight and the natural water to try to break down the leaked oil. Although relying on natural forces and so called “doing nothing” may be hard for some people to follow, in some cases this may be the best cleanup option. Natural recovery can be a great natural component in cleaning up the oil.
In the article, they came up with the idea of gelling agents which is a chemical used to solidify any kind of spilled oil, making it easier to collect. Using the motion of the waves and sea, the gelling agent turns the oil into a rubbery material that can be easily removed from the water with nets, vacuuming, suction, devices or skimmers. This method helps clean the water without taking a lot of the water with it since when it solidifies you just pull out the chunks of oil instead of taking a lot water with it like if you were to try the hay or fleece

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