A waste material from the paper and pulp industry soon could be made into anything from tennis rackets to cars, according to new findings by Texas A&M AgriLife Research scientists.
Credit: Graphic courtesy of Texas A&M AgriLife Research
Scientists have discovered how to make high quality carbon fiber from lignin. About 50 million tons of lignin – or structural part of a plant – piles up each year as waste from the US paper and pulping industry. Additional lignin could come from biorefineries that use plants to produce ethanol, yielding another 100 million to 200 million tons of lignin waste each year. Yet only about 2% of the lignin waste is currently recycled into new products. “Lignin is considered as one of the most abundant biopolymers in the world,” he said...
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