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Levulinic
Acid
The
process of utilisation of solid wastes works by rapid reaction of solid
cellulose to form a key intermediate chemical, levulinic acid.
Levulinic acid then becomes the “platform” chemical from which all
the other chemical products are produced.
Levulinic acid has been known as a versatile chemical for over fifty
years but its high price ($5.00 per pound) has inhibited its large scale use.
The proposed process can produce levulinic acid for a cost in the range
$0.05 to $0.20 per pound.
At this price level it can be an economic starting material for
production of fuel substitutes and a wide range of potential and well known
commodity chemicals. After
developing the basic process to economically manufacture levulinic acid,
concentration is on developing and optimizing uses for levulinic acid.
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