US Patent 7784399 Method and process of collecting, packaging and processing recyclable waste

Recyclable waste byproducts are efficiently collected for recycling at stores or other locations by compacting the recyclable waste as layers in a composite bale with cardboard. The composite bales can be formed using existing cardboard balers that retailers or other stores typically already have for baling recyclable cardboard. In one embodiment, the composite bales are preferably formed with a bottom layer of cardboard, a middle layer of one or more types of recyclable waste byproducts, and a top layer of cardboard. The layered structure can be modified to omit one of the cardboard layers or to add additional waste byproduct or cardboard layers.