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Shows & Panels
Engineered Plants Could Be Precursor to Raw Plastics Material
Monday - 11/15/2010, 11:59pm EST
Now, in a first step toward achieving industrial-scale green production, scientists from the Department of Energy's Brookhaven National Lab and their collaborators report engineering a plant that does produce the levels of compounds that could potentially be used to make plastics. The raw materials for most precursors currently come from petroleum or coal-derived synthetic gas.
Additional technology is needed, but researchers say they've now engineered a new metabolic pathway in plants for producing a kind of fatty acid that can be used as a source of precursors to chemical building blocks for making plastics such as polyethylene.