Articles by Sergio Cabello
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Guest Articles
Friday
October 14
2011Finding Value in Waste
As the number one exporter of Brazil nuts, Bolivia cultivates approximately 20,000 tons a year. Only 0.8 percent of the Brazil nuts are exported with their shell; the rest are cracked and their nutshells are discarded as waste. But the founders of PelletBol, developed a method to compress the Brazil nutshells into pellets as a source of biofuel.
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