_________ are important because they are utilized in froth flotation d – McqOptions

MCQOPTIONS

1.	_________ are important because they are utilized in froth flotation deinking and because they are detrimental in many other aspects of pulping and papermaking.
A.	Foams
B.	Froth
C.	Monolayer
D.	Brown stock washing
Answer» B. Froth

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