Experimental analysis of drying of sawdust in a spouted bed
Abstract
Forest activity in Chile has brought about an important amount of waste from the explotation and elaboration of wood, such as sawdust, chips, and barked splinters. This work aims at showing the results obtained through an analysis of drying of sawdust in a spouted bed. An experimental laboratory equipment was designed and built to analyse hydrodynamics, and heat and mass transfer process. The equipment was tested with sawdust of 2.78 x 10-3m particle average size and moisture between 117 and 147 p. 100, dry base and the operating parameters of the unit were obtained: height of the bed, air velocity, pressure drop of the bed, and time of drying. In addition, level of production, energy consumption, and heat performance of the process were determined.Downloads
© CSIC. Manuscripts published in both the printed and online versions of this Journal are the property of Consejo Superior de Investigaciones Científicas, and quoting this source is a requirement for any partial or full reproduction.
All contents of this electronic edition, except where otherwise noted, are distributed under a “Creative Commons Attribution 4.0 International” (CC BY 4.0) License. You may read here the basic information and the legal text of the license. The indication of the CC BY 4.0 License must be expressly stated in this way when necessary.
Self-archiving in repositories, personal webpages or similar, of any version other than the published by the Editor, is not allowed.