Gas flow hydrodynamics in an oxygen delignification retention tower

Gas flow hydrodynamics were characterized as a function of pulp suspension concentration in a laboratory-scale residence tower. Three kraft pulps were studied: never-dried brown stock (kappa 33), a fully bleached kraft pulp (88-89% brightness) that never had been dried, and a dried and reslurried...

Full description

Bibliographic Details
Main Author: Pineault, Isabelle
Format: Others
Language:English
Published: 2009
Online Access:http://hdl.handle.net/2429/9318