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Depicted on the flovchart are two main processes of recycling the ole bottles for the new uses.

Generally, in the first one, there are three steps from separating to pressing. Turning to the the others, five steps have to be done to finish this process.

The first process is done at the recycling center. Firstly, the old bottles are divided, based on their types of containers. The glass bottles will be collected together and so will the metal one. Secondly, all seperated bottles are colored in order to sort out before being pressed into beles( about 7000 bottles for one bale). Finally, these bales are transformed to the reclainer.

Talking about the second process, breaking all the bales by a breaker into plastic is the first step. The flakers, which are made by shredding plastic, are washed, rinsed and dried. To the next step, the clean flakers are melted and put through extrunder to produce pellets befor the final step, forming all the pellets.

The last product, pellets, they are sold for many usages as fibers for carpets and clothing, nonfood containers. After finshing a process, a new one will immediately begin and continue.

 

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