Search Constraints

Start Over
Filtering by: Subject Sulfite waste liquor Remove constraint Subject: Sulfite waste liquor License All rights reserved Remove constraint License: All rights reserved

Search Results

  • Effects of caustic addition on black liquor rheology and thermal characteristics

    Creator:
    Euhus, Daniel D.
    Abstract:
    An important by-product of the kraft pulping process, black liquor is currently used in most pulp mills to produce steam in a recovery boiler. Two important black liquor characteristics are viscosity and burning (firing) characteristics, which determine the operating efficiency of the recovery boiler. Kraft black liquor is a complicated...
    Resource Type:
    Honors College Thesis
    Full Text:
    Liquor 1 I. Introduction Understanding black liquor rheology is very important to the pulping

  • Solubility of aluminosilicates in kraft green and white liquors

    Creator:
    Wannenmacher, P. Nick
    Abstract:
    The increasing occurrence of aluminosilicate caused complications in krafi pulp mills can be attributed to the closing of purge points and the expanded use of contaminated feedstocks and recycled fiber sources. An active purge of aluminum and silicon from the chemical recovery cycle must be undertaken in order to maintain...
    Resource Type:
    Dissertation
    Full Text:
    order to maintain concentrations below the critical values at which black liquor evaporator scaling and