From: Organosolv-derived lipids from hemicellulose and cellulose, and pre-extracted tannins as additives upon hydrothermal liquefaction (HTL) of spruce bark lignins to bio-oil
Pigments
BH
C/N 20
C/N 60
Chl-a
(µg/mL)
2.67
0.55
Chl-b
2.98
0.72
Carotenoids (µg/mL)
1.87
0.98