Page 215 - Chemical and process design handbook
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Speight_Part II_C 11/7/01 3:08 PM Page 2.155
CELLULOSE NITRATE 2.155
Spent acid to recycle
and regeneration
Mixed acid
Boiled cellulose
Bleacher Dryer Nitrator Boiler
Wet storage Centrifuge Poacher
FIGURE 1 Manufacture of cellulose nitrate.
