D - Textiles – Paper – 21 – C
Patent
D - Textiles, Paper
21
C
92/57
D21C 1/04 (2006.01) D21C 9/10 (2006.01)
Patent
CA 1087009
ABSTRACT OF THE DISCLOSURE In a reactor plant for treating finely divided bulk material an acid bulk material or pulp having a solids content of approximately 35-50% is conveyed to a combined high-consistency ozonizer and maturation reactor as a substantially vertical pulp column forming a gas blocking means. In the transition area between the ozonizer and the maturation reactor the finely divided and ozonized pulp which has a very acid pH-value is mixed with chemicals to a pH-value of approximately 8-11 and to a solids content of approximately 15-20%, at which solids content the alkaline pulp in the form of a continuously advancing column is subjected to a maturation pro- cess which terminates at a pH-value of the pulp of 6-7.
301978
Fetherstonhaugh & Co.
Myrens Verksted A/s
LandOfFree
Method for treating finely divided bulk material and a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for treating finely divided bulk material and a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for treating finely divided bulk material and a... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-614492