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/ library of scents
THE OLD BOOK
SCENT OF LIGNIN
scent origin
Lignin’s smoky aroma signals ecological processes of decay
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Found in wood and bark, lignin releases aromatic compounds like phenol and vanillin. When wood heats, decays, or burns, it emits smoky notes such as guaiacol. Humidity and warmth spread these scents, shaping the atmosphere of forests and wood products.
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