Questions


September 2022 1 1 Report
Directions: Arrange the steps of processing recycled paper. Write numbers 1 to 5. Write your answers in your answer sheet.

______A. The sorted paper is then turned into pulp using water, hydrogen

peroxide and caustic soda with soap. The pulp thus formed is

screened for non-paper debris such as staples and plastic.

______B. The pulp is now all fiber and will be repeatedly de-inked until it

becomes white.

_____C. Lastly, the almost dry pulp is pushed through an ironing-board-type machine which rolls it into the desired paper grade.

_______D. The whitened pulp is fed into rollers, which removes most of the water after which it is moved onto a dryer.

______E. Recycling kicks off by collecting paper from multiple sources such as offices, homes, and universities. After the paper is collected, it is

then graded to sort similarly graded paper together.

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