How to recycle paper cups

摘要

PPROBLEM TO BE SOLVED: To provide a recycling method for paper cups capable of eliminating useless time and labor accompanied by collection of used paper cups as much as possible and of efficiently recycling the collected used paper cups into recycled paper. PSOLUTION: In this recycling method for paper cups, a used paper cup 1 is stacked and collected in a paper-made collection box 2 so as to form a nested structure. The collected paper cups 1 with respect to each collection box 2 are carried to a recycling plant F. In the recycling plant F, the collected paper cups 1 and collection boxes 2 are pulped and the recycled fiber is recycled into recycled paper. PCOPYRIGHT: (C)2008,JPO&INPIT