发明公开
EP2576627A1 MANUFACTURING OF MICROCELLULOSE 审中-公开
HERSTELLUNG VON MIKROZELLULOSE

MANUFACTURING OF MICROCELLULOSE
摘要:
The present invention relates to a process for producing microcellulose comprising a) acidifying fibrous cellulosic material, b) washing the acidified cellulosic material, c) optionally dewatering the washed cellulosic material, and d) hydrolyzing the washed or washed and dewatered cellulosic material under acidic conditions at a temperature of at least 120°C and at a consistency of at least 8% on dry weight of the cellulose.
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