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methods[ edit ] broadly, there are two major ways to recycle plastic: [ ] ( ) mechanical recycling ("chop and wash" [ ] ), where the plastic is washed, ground into powders and melted, and ( ) chemical recycling, where the plastic is broken down into basic components. before recycling, most plastics are sorted
reclaimers used the resin identification code (ric), a method of categorization of polymer types, which was developed by the society of the plastics industry in .[ citation needed ] polyethylene terephthalate , commonly referred to as pet, for instance, has a resin code of . most plastic reclaimers do not...
https://en.wikipedia.org/wiki/Plastic_recycling