Many chemical pulp mills use pulp viscosity as an indicator of pulp strength, and some mill customers stipulate a particular viscosity threshold for the delivered product...
Keywords: Bauer-McNett, degree of polymerisation, fibre length, fractionation, Kajaani, sulfite pulps, viscosity
07/2006 | Holzforschung, Walter de GruyterThere is a need for efficient separation processes that provide clean fractions of individual wood polymers...
Keywords: bonded lignin, fractionation, lignin-carbohydrate complexes, Liquid-liquid extraction, purification, Solubility, unbounded lignin, xylan
01/2008 | Holzforschung, Walter de Gruyter