Essays about: "carbohydrate dissolution"

Found 2 essays containing the words carbohydrate dissolution.

  1. 1. Viscose production : Impact from alkali resistance (R18) and hemicellulose content in dissolving cellulose on the processability and quality of viscose.

    University essay from Kemiska institutionen

    Author : Sara Hellström; [2012]
    Keywords : Viscose;

    Abstract : In this study the influence of variations in alkali resistance (R18) of cellulose on the quality of the viscose product in terms of carbohydrate content have been examined. The dissolution pattern of hemicellulose in the first steps of the viscose process with different running parameters has been determined. READ MORE

  3. 2. The Significance of Liquor-to-Wood Ratio on the Reaction Kinetics of Spruce Sulphate Pulping

    University essay from Fakulteten för teknik- och naturvetenskap

    Author : Maria Gustavsson; [2007]
    Keywords : sulphate cook; spruce; reaction kinetics; liquor-to-wood ratio; carbohydrate dissolution; delignification;

    Abstract : In 1957 Vroom presented an article that dealt with the kinetics of the sulphate cook. He showed that the lignin dissolution exhibited a temperature/time dependency that could be explained by the Arrhenius equation and that the reaction was of first order with respect to lignin. READ MORE