By Bruce Hegberg
Provides an outline of combined plastics recycling know-how. furthermore, it characterizes combined plastics wastes and describes assortment tools, expenditures, and markets for reprocessed plastics items.
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Extra resources for Mixed Plastics Recycling Technology
EPA, 1990b]. Both methods give reasonable estimates. 2 Mixed Plastics in Recycling Programs While percentage of plastics in the waste stream has been studied in a number of locations, less information is available on the type of plastics collected in recycling programs requesting mixed plastics. characterization. Each recycling program is unique in its Most plastic curbside collection is commingled with other recyclables and sorted at a MRF. Curbside collection across the country has only recently started to include plastic containers, and even then most collections are PET and HDPE beverage bottles.
Oakbrook Disp. (84%)b Waste Management (8%) Rot’s Disposal (8%) Waste Management tidlaw : 0 0 LiiidkiW ii Laidlaw 0 48 Mixed Plastics Recycling Technology programs are collecting any rigid/film plastic. Most of these are located in close proximity to a plastic lumber manufacturer which accepts mixed plastic film or commingled This includes communities bales. around Toronto, Ontario, on Long Island, New York, in central Michigan and in northwestern Iowa. Milwaukee, Wisconsin started collecting any type of plastic with an SPI l-7 label in August, 1990 from a 5,147 residence pilot area and has expanded since.
Although residents were asked to change patterns in update mailings, participants from the beginning of the program did little to change their patterns. The sortation company participating in the pilot indicated that the types of plastic to be collected should have been more limited. A six month pilot collection of mixed plastics was conducted on 4,500 households between November, 1989 and April, 1989, in Seattle, Washington. ) Trash can liners l l l l l Plastics Recycling Programs 49 RECYCLING UPDATE Thanks to your support, Milwaukee’s Recycling Program continues to be successful.