Chemical Engineering

CHE5913Pulp Production3 ch (3C)

Wood and chip requirements; overview of pulping processes; mechanism and variables in mechanical and chemimechanical pulping, general principles of chemical pulping, kraft cooking, sulphite cooking, extended and oxygen delignification, pulp washing, pulp bleaching, recovery of pulping chemicals.

Prerequisites: MATH 1013 , CHEM 2401, CHE 3304 or permission of the instructor.