Bioscience on the loose!
“We are trying to develop plastics from renewable resources to replace those derived from petroleum products,” said Yang, who is an authority on biomaterials and biofibers in the Institute of Agriculture & Natural Resources at the University of Nebraska-Lincoln. “Utilizing current wastes as alternative sources for materials is one of the best approaches toward a more sustainable and more environmentally responsible society.”
Chicken feathers are an excellent prospect, Yang explained, because they are inexpensive and abundant. Few shoppers think about it, but every shrink-wrapped broiler in the supermarket cooler leaves behind a few ounces of feathers. Annually there are more than 3 billion pounds of waste chicken feathers in the United States alone. These feathers can be processed into a low-grade animal feed, but that adds little value to the feathers and may also cause diseases in the animals. All too often, they become a waste disposal/environmental pollution headache, incinerated or stored in landfills.
EF! DAM
Ecodefense
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