Essays about: "Weronica Rådberg"

Found 2 essays containing the words Weronica Rådberg.

  1. 1. A model system for understanding the distribution of fines in a paper structure using fluorescence microscopy

    University essay from Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaper

    Author : Weronica Jansson Rådberg; [2015]
    Keywords : fines; fluorescence microscopy; paper chemistry; Brownian motion; latex particles; fines; fluorescensmikroskopi; papperskemi; brownsk rörelse; latexpartiklar;

    Abstract : Fines have a very important role in paper chemistry and are a determinant in retention, drainage and the properties of paper. The purpose of this project was to be able to label the fines with fluorophores and study their Brownian motion with fluorescence microscopy. READ MORE

  3. 2. Determination of Distribution of Fines in a Paper Structure using Fluorescence Microscopy- an introduction

    University essay from Institutionen för kemi

    Author : Weronica Rådberg; [2010]
    Keywords : ;

    Abstract : When making paper, fibers and additives are suspended in water to a fiber suspension. The sheet is formed by draining a specific amount of suspension through a wire-cloth. The procedure is well known, but the underlying mechanisms are not fully understood. READ MORE