How Is Levulinic Acid Made?
Levulinic Acid Is Produced During the Hydrolysis of Sugars to Furans, as a Decomposition of Unstable Hmf (Fig. 6.8). High Yield to Levulinic Acid Can Be...
Levulinic acid is produced during the hydrolysis of sugars to furans, as a decomposition of unstable HMF (Fig. 6.8). High yield to levulinic acid can be obtained by adjusting the reaction conditions using acid minerals as catalyst (Bozell et al., 2000; Martin Alonso et al., 2010a).
How do you make levulinic acid?
The process consists of 2 reaction steps: (1) non-catalytic hydrothermal decomposition of cellulose at moderate temperatures (190–270 °C) to produce organic water-soluble compounds including glucose and HMF; (2) water-soluble compounds are further reacted with a solid acid catalyst at relatively low temperatures (160 ° ...
What is levulinic acid derived from?
Levulinic acid, or 4-oxopentanoic acid, is an organic compound with the formula CH3C(O)CH2CH2CO2H. It is classified as a keto acid. This white crystalline solid is soluble in water and polar organic solvents. It is derived from degradation of cellulose and is a potential precursor to biofuels, such as ethyl levulinate.