Lignin separation and fractionation by ultrafiltration
Lignin separation and fractionation by ultrafiltration
- Separation and Purification Technology, 71(1), p.38-43, 2010 .
Membrane technology allows the separation from the black liquor of different lignin fractions with a specific molecular weight being able to be used in the synthesis of several high value-added products (chemical reactants, resins and biocomposites, antioxidant agents, etc.). In the present study, black liquor resulting from the alkaline pulping of the Miscanthus sinensis (7.5
ULTRAFILTRATION
LIGNIN
FRACTIONATION
MISCANTHUS
Membrane technology allows the separation from the black liquor of different lignin fractions with a specific molecular weight being able to be used in the synthesis of several high value-added products (chemical reactants, resins and biocomposites, antioxidant agents, etc.). In the present study, black liquor resulting from the alkaline pulping of the Miscanthus sinensis (7.5
ULTRAFILTRATION
LIGNIN
FRACTIONATION
MISCANTHUS
