Paper Science
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Paper Science
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24 Questions

1. Refining (Beating)

2. Three basic parts of the stock preparation area are...

3. Refining is done via ___________

4. The headbox can be adjusted to control what?

5. The _____ must get the same amount of fiber spread evenly across the headbox

6. The headbox must distribute the stock evenly onto the ____

7. Wet strength formula

8. What are the basic categories/types of additives used for papermaking?

9. What does the headbox do?

10. What are the three types of headboxes?

11. Consistency

12. What are the key functions of the headbox approach system?

13. Other names for the headbox approach system

14. The headbox is actually made up of the _____ and the ______

15. What does the manifold do?

16. In order to control the basis weight of the sheet - the ____ and _____ of the streams must be measured and controlled

17. How are papermaking fines produced?

18. What are the main forces used to remove water on a paper machine wet end?

19. Strong - smooth - printable paper CANNOT be made without the use of _____

20. Refining reduces the _______ of the stock

21. Furnish

22. Most modern refining is done using _____

23. Basis Weight

24. What are the three main types of paper machine wet ends?

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