The diagram illustrates how waste paper is recycled.
It is clear that there are a number of stages in the process of waste paper recycling. It is also noticeable that the process starts with collecting waste paper and ends with making usable paper.
At the beginning of the waste paper recycling process, waste paper is collected in two different ways: by public paper banks and by businesses. In the following stage, collected waste paper is stored by hand, then graded and unsuitable paper is removed. After that, the graded paper is transported to the paper mill by vehicle.
For the remaining stages of the waste paper recycling process. The graded paper is cleaned and pulped, and any unnecessary materials, such as staples, are removed. Afterwords, the clining paper is de-inked to remove any inks and glues that are mixed with this paper. In the final stage of the waste paper recycling process, de-ink paper is made by machine and used to manufacture usable paper for ordinary paper.