Keyphrases
Biomass Materials
100%
Biomass Conversion
100%
Levulinic Acid
100%
Catalytic Conversion
100%
γ-Valerolactone
100%
Zr(OH)4
100%
Active Sites
16%
Thermal Stability
16%
Thermally Stable
16%
Si Phase
16%
Aging
16%
Liquid Phase
16%
Silica
16%
Isopropanol
16%
Acid-base
16%
Apparent Activation Energy
16%
Phase Formation
16%
Glassware
16%
Medium Strength
16%
Catalytic Stability
16%
Coke Deposition
16%
Silicon Species
16%
Acid-basic Properties
16%
Hydrogen Donor Solvent
16%
Catalytic Transfer Hydrogenation
16%
Reflux Conditions
16%
Small Coke
16%
INIS
biomass
100%
conversion
100%
levulinic acid
100%
zirconium hydroxides
100%
surfaces
25%
silicon
25%
water
25%
hydrogenation
25%
stability
25%
solvents
25%
hydrogen
25%
aging
25%
deposition
25%
coke
25%
catalysts
25%
liquids
25%
dissolution
25%
ph value
25%
activation energy
25%
preservation
25%
propanols
25%