Chemical Process
'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of

Hydration of fibres
Final rolling out of paper
Cutting of fibres
Fibrillation of fibre

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Chemical Process
Presence of sodium tripolyphosphate (an additive) in synthetic detergent

Does not allow redeposition of dirt on the cleaned surface
None of these
Inhibits its corrosive effects
Facilitates its use even in hard water (by sequestering the water-hardening Ca & Mg ions)

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