Flow Chart: Manufacturing Paper from Wood Pulp
1. Harvesting timber logs and debarking wood mechanically
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2. Chipping logs into uniform small fragments in a chipping machine
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3. Digesting wood chips with chemicals under heat to release cellulose
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4. Washing and bleaching pulp to achieve desired whiteness
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5. Spraying wet pulp onto vibrating wire screens to squeeze water
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6. Passing through heated rollers to dry, polish, and wind into rolls