Lignin solvolyse study
- At different temperatures
- In presence of hydrogen donating solvent
Process parameters :
- Temperature: from ambient to 350 °C
- o Pressure: from atmospheric pressure to 80 bar
- IGas: N_2
Analyses:
- in situ on line of the mixture during the test by ATR/IR probe (600-1900 cm-1, 200 bar, 250°C)
- off line of the initial and final mixture and by liquid sampling during the test: GC2D, CHONS
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