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Testing the Accuracy of Retail Biodiesel Blends via Radiocarbon Dating

Published on December 12, 2008

Christopher M. Reddy, et al developed and validated a radiocarbon-based method that can check the accuracy of retail biodiesel blends. The method, which directly quantifies the biogenic carbon in the biodiesel blends, calculates absolute blend content with ±1% accuracy while accounting for real-world variability in all of the input parameters.

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