The diagram below illustrates how recycled paper is made. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the process by which recycled

paper

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is produced using different chemicals and machines, outlining the key stages involved in its production.

Overall

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, the process consists of four main stages, beginning with the unloading of used

paper

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onto a conveyor belt and culminating in the production of recycled

paper

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. Notably, the process involves several key procedures, including filtering, cleaning and heating. At the initial stage, used

paper

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is transferred into a container via a conveyor belt, where it is mixed with water and chemicals.

Following

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this

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, the

paper

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pulp

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is passed through a filter, where unwanted materials are removed. Once

this

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stage is complete, the filtered material is washed with a mixture of soap and water,

while

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air is pumped into the solution. During the cleaning stage, ink is removed from the

paper

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pulp

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, resulting in cleaner

pulp

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.

Following

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this

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, the cleaner

pulp

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is transferred into a container, where water and chemicals are added.

Finally

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, after being transferred onto a conveyor belt, the chemically treated

pulp

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is passed through heated rollers, resulting in recycled

paper

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.