wastepaper
Quick Summary
Wastepaper refers to paper that has been discarded as used, superfluous, or unfit for use. It is a significant component of solid waste and plays a crucial role in recycling efforts.12
Wastepaper in Recycling
Using wastepaper in papermaking reduces the need for virgin fiber and helps minimize solid waste disposal problems. The process of recycling wastepaper involves gathering, sorting, and reprocessing it into new paper products. Different categories of wastepaper, such as newspaper, office paper, and cardboard, are sorted and then repulped to create new paper.342
Challenges in Wastepaper Recycling
Challenges in wastepaper recycling include the difficulties in collecting it from various sources, sorting mixed papers, and recovering fiber from coated or treated papers. Additionally, the presence of contaminants like asphalt, adhesives, and plastic coatings can complicate the reuse of paper stock. Despite these challenges, the market for recycled paper has grown with the establishment of more processing plants.32
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