Exploració per tema "Wood-pulp -- Bleaching"

Ara es mostren els items 4-6 de 6

    • Obtaining low-HexA-content cellulose from eucalypt fibres: which glycosil hydrolase family is more efficient? 

      Valls Vidal, Cristina; Vidal Lluciá, Teresa; Gallardo Román, Óscar; Díaz, Pilar; Pastor Blasco, Francisco I. Javier; Roncero Vivero, María Blanca (2010-03-25)
      Article
      Accés restringit per política de l'editorial
      Four new bacterial xylanases from different glycosyl hydrolase families (11, 10 and 5) were evaluated for hexenuronic acid (HexA) removal capacity and bleach boosting ability of a eucalypt kraft pulp. The family 11 xylanase ...

    • Ozone: a promising agent to functionalize cellulose 

      Valls Vidal, Cristina; Cusola Aumedes, Oriol; Roncero Vivero, María Blanca (Ca' Foscari University of Venice, 2023)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Ozone is a well-known chemical agent used in pulp bleaching, where its role is to remove lignin although carbohydrates are also affected. Toe objective ofthis work was to modify cellulose with ozone in order to create new ...

    • The role of xylanases and laccases on hexenuronic acid and lignin removal 

      Valls Vidal, Cristina; Vidal Lluciá, Teresa; Roncero Vivero, María Blanca (2010-03)
      Article
      Accés restringit per política de l'editorial