Bleaching with H2O2, is not common for chemical pulps. (But this is ch – McqOptions

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1.	Bleaching with H2O2, is not common for chemical pulps. (But this is changing somewhat as mills look for chlorine-free systems.) It’s used for brightening mechanical pulps. What is the name of the alternative method utilized?
A.	a)E stage
B.	b)H stage
C.	c)P stage
D.	d)D stage
Answer» D.

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