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LECTURE NOTES
PSE 476/Chem E 471- Winter 2005
Pulping and Bleaching
Prof. Robert Northey
notebook iconLecture Notes

Default (font size="3")

Week 1

Lecture 1: Introduction & Raw Materials

Lecture 2: Mechanical Pulping

Lecture 3: Mechanical Pulp Bleaching


Week 2

Lecture 4: Introduction to Chemical Pulping

Lecture 5: Continuous Digesters

Lecture 6: Kraft Pulping Chemicals

Special Wood Chemistry Lecture #1 (For non PSE 406 students)


Week 3

Holiday

Kraft Pulping Chemicals (In class project)

Special Wood Chemistry Lecture #2 (For non PSE 406 students)

Lecture 7: Early Kraft Pulping Reactions


Week 4

Exam #1

Lecture 8: Kraft Lignin Reactions

Lecture 9: Kraft Lignin Reactions II


Week 5

Lecture 10: Kraft Carbohydrate Reactions

Lecture 11: Kraft Pulping Kinetics

Lecture 12: H Factor


Week 6

Lecture 13: Review of Kraft Pulping

Lecture 14: Anthraquinone/Polysulfides

Exam #2


Week 7

In class simulation project Spread Sheet Assignment Document

Lecture 15: Kraft Recovery

In class simulation project WinGems file (right click on this to save)


Week 8

Holiday

Lecture 16: Sulfite Pulping

Lecture 17: Introduction to Bleaching


Week 9

Exam #3

Lecture 18: Bleaching Mechanisms and Sequences

Lecture 19: Oxygen Bleaching


Week 10

Lecture 20: Chlorine Dioxide & NaOH

Lecture 21: Ozone and Hydrogen Peroxide Bleaching

Lecture 22 ECF, TCF and Other Bleaching

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Last Updated:
12/28/04

Contact Bob Northey at: northera@u.washington.edu

 

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